20879090232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:443

約数の個数: 512

約数和(自身を含む): 73102417920

約数和(自身を除く): 52223327688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 37, 39, 42, 44, 52, 56, 66, 74, 77, 78, 83, 84, 88, 91, 104, 111, 132, 143, 148, 154, 156, 166, 168, 182, 222, 231, 249, 259, 264, 273, 283, 286, 296, 308, 312, 332, 364, 407, 429, 444, 462, 481, 498, 518, 546, 566, 572, 581, 616, 664, 728, 777, 814, 849, 858, 888, 913, 924, 962, 996, 1001, 1036, 1079, 1092, 1132, 1144, 1162, 1221, 1443, 1554, 1628, 1698, 1716, 1743, 1826, 1848, 1924, 1981, 1992, 2002, 2072, 2158, 2184, 2264, 2324, 2442, 2739, 2849, 2886, 3003, 3071, 3108, 3113, 3237, 3256, 3367, 3396, 3432, 3486, 3652, 3679, 3848, 3962, 4004, 4316, 4648, 4884, 5291, 5478, 5698, 5772, 5943, 6006, 6142, 6216, 6226, 6391, 6474, 6734, 6792, 6972, 7304, 7358, 7553, 7924, 8008, 8547, 8632, 9213, 9339, 9768, 10101, 10471, 10582, 10956, 11037, 11396, 11544, 11869, 11886, 12012, 12284, 12452, 12782, 12948, 13468, 13944, 14716, 15106, 15848, 15873, 17094, 18426, 18678, 19173, 20202, 20942, 21164, 21497, 21791, 21912, 22074, 22659, 22792, 23489, 23738, 23772, 24024, 24568, 24904, 25564, 25753, 25896, 26936, 29432, 30212, 31413, 31746, 33781, 34188, 35607, 36852, 37037, 37356, 38346, 39923, 40404, 40469, 41884, 42328, 42994, 43582, 44148, 45318, 46978, 47476, 47544, 51128, 51506, 60424, 62826, 63492, 64491, 65373, 67562, 68376, 70467, 71214, 73297, 73704, 74074, 74712, 76692, 77259, 79846, 80808, 80938, 83083, 83768, 85988, 87164, 88296, 90636, 93956, 94952, 101343, 103012, 111111, 115181, 119769, 121407, 125652, 126984, 128982, 130746, 135124, 136123, 140934, 142428, 146594, 148148, 153384, 154518, 159692, 161876, 164423, 166166, 171976, 174328, 181272, 187912, 202686, 206024, 219891, 222222, 230362, 236467, 239538, 242814, 249249, 251304, 257964, 258379, 261492, 270248, 272246, 279461, 281868, 283283, 284856, 293188, 296296, 305357, 309036, 319384, 323752, 328846, 332332, 345543, 405372, 408369, 439153, 439782, 444444, 460724, 472934, 479076, 485628, 493269, 498498, 515928, 516758, 522984, 544492, 558922, 563736, 566566, 586376, 610714, 618072, 657692, 664664, 691086, 709401, 775137, 806267, 810744, 816738, 838383, 849849, 869093, 878306, 879564, 888888, 916071, 921448, 945868, 952861, 958152, 971256, 986538, 996996, 1033516, 1088984, 1117844, 1133132, 1221428, 1315384, 1317459, 1382172, 1418802, 1497353, 1550274, 1612534, 1633476, 1676766, 1699698, 1738186, 1756612, 1759128, 1808653, 1832142, 1891736, 1905722, 1973076, 1993992, 2067032, 2137499, 2235688, 2266264, 2418801, 2442856, 2607279, 2634918, 2764344, 2837604, 2858583, 2994706, 3074071, 3100548, 3225068, 3266952, 3353532, 3358927, 3399396, 3476372, 3513224, 3617306, 3664284, 3811444, 3946152, 4274998, 4492059, 4837602, 5214558, 5269836, 5425959, 5675208, 5717166, 5989412, 6083651, 6148142, 6201096, 6412497, 6450136, 6707064, 6717854, 6798792, 6952744, 7234612, 7328568, 7622888, 8549996, 8984118, 9222213, 9560023, 9675204, 10076781, 10429116, 10481471, 10539672, 10851918, 11298209, 11434332, 11978824, 12167302, 12296284, 12824994, 13435708, 14469224, 17099992, 17968236, 18250953, 18444426, 19120046, 19350408, 20153562, 20858232, 20962942, 21703836, 22596418, 22868664, 23512489, 24334604, 24592568, 25649988, 26871416, 28680069, 31444413, 33894627, 35936472, 36501906, 36888852, 38240092, 40307124, 41925884, 43407672, 45192836, 47024978, 48669208, 51299976, 57360138, 62888826, 66920161, 67789254, 70537467, 73003812, 73777704, 76480184, 79087463, 80614248, 83851768, 90385672, 94049956, 114720276, 124280299, 125777652, 133840322, 135578508, 141074934, 146007624, 158174926, 188099912, 200760483, 229440552, 237262389, 248560598, 251555304, 267680644, 271157016, 282149868, 316349852, 372840897, 401520966, 474524778, 497121196, 535361288, 564299736, 632699704, 745681794, 803041932, 869962093, 949049556, 994242392, 1491363588, 1606083864, 1739924186, 1898099112, 2609886279, 2982727176, 3479848372, 5219772558, 6959696744, 10439545116, 20879090232]

約数ペア:

[(1, 20879090232), (2, 10439545116), (3, 6959696744), (4, 5219772558), (6, 3479848372), (7, 2982727176), (8, 2609886279), (11, 1898099112), (12, 1739924186), (13, 1606083864), (14, 1491363588), (21, 994242392), (22, 949049556), (24, 869962093), (26, 803041932), (28, 745681794), (33, 632699704), (37, 564299736), (39, 535361288), (42, 497121196), (44, 474524778), (52, 401520966), (56, 372840897), (66, 316349852), (74, 282149868), (77, 271157016), (78, 267680644), (83, 251555304), (84, 248560598), (88, 237262389), (91, 229440552), (104, 200760483), (111, 188099912), (132, 158174926), (143, 146007624), (148, 141074934), (154, 135578508), (156, 133840322), (166, 125777652), (168, 124280299), (182, 114720276), (222, 94049956), (231, 90385672), (249, 83851768), (259, 80614248), (264, 79087463), (273, 76480184), (283, 73777704), (286, 73003812), (296, 70537467), (308, 67789254), (312, 66920161), (332, 62888826), (364, 57360138), (407, 51299976), (429, 48669208), (444, 47024978), (462, 45192836), (481, 43407672), (498, 41925884), (518, 40307124), (546, 38240092), (566, 36888852), (572, 36501906), (581, 35936472), (616, 33894627), (664, 31444413), (728, 28680069), (777, 26871416), (814, 25649988), (849, 24592568), (858, 24334604), (888, 23512489), (913, 22868664), (924, 22596418), (962, 21703836), (996, 20962942), (1001, 20858232), (1036, 20153562), (1079, 19350408), (1092, 19120046), (1132, 18444426), (1144, 18250953), (1162, 17968236), (1221, 17099992), (1443, 14469224), (1554, 13435708), (1628, 12824994), (1698, 12296284), (1716, 12167302), (1743, 11978824), (1826, 11434332), (1848, 11298209), (1924, 10851918), (1981, 10539672), (1992, 10481471), (2002, 10429116), (2072, 10076781), (2158, 9675204), (2184, 9560023), (2264, 9222213), (2324, 8984118), (2442, 8549996), (2739, 7622888), (2849, 7328568), (2886, 7234612), (3003, 6952744), (3071, 6798792), (3108, 6717854), (3113, 6707064), (3237, 6450136), (3256, 6412497), (3367, 6201096), (3396, 6148142), (3432, 6083651), (3486, 5989412), (3652, 5717166), (3679, 5675208), (3848, 5425959), (3962, 5269836), (4004, 5214558), (4316, 4837602), (4648, 4492059), (4884, 4274998), (5291, 3946152), (5478, 3811444), (5698, 3664284), (5772, 3617306), (5943, 3513224), (6006, 3476372), (6142, 3399396), (6216, 3358927), (6226, 3353532), (6391, 3266952), (6474, 3225068), (6734, 3100548), (6792, 3074071), (6972, 2994706), (7304, 2858583), (7358, 2837604), (7553, 2764344), (7924, 2634918), (8008, 2607279), (8547, 2442856), (8632, 2418801), (9213, 2266264), (9339, 2235688), (9768, 2137499), (10101, 2067032), (10471, 1993992), (10582, 1973076), (10956, 1905722), (11037, 1891736), (11396, 1832142), (11544, 1808653), (11869, 1759128), (11886, 1756612), (12012, 1738186), (12284, 1699698), (12452, 1676766), (12782, 1633476), (12948, 1612534), (13468, 1550274), (13944, 1497353), (14716, 1418802), (15106, 1382172), (15848, 1317459), (15873, 1315384), (17094, 1221428), (18426, 1133132), (18678, 1117844), (19173, 1088984), (20202, 1033516), (20942, 996996), (21164, 986538), (21497, 971256), (21791, 958152), (21912, 952861), (22074, 945868), (22659, 921448), (22792, 916071), (23489, 888888), (23738, 879564), (23772, 878306), (24024, 869093), (24568, 849849), (24904, 838383), (25564, 816738), (25753, 810744), (25896, 806267), (26936, 775137), (29432, 709401), (30212, 691086), (31413, 664664), (31746, 657692), (33781, 618072), (34188, 610714), (35607, 586376), (36852, 566566), (37037, 563736), (37356, 558922), (38346, 544492), (39923, 522984), (40404, 516758), (40469, 515928), (41884, 498498), (42328, 493269), (42994, 485628), (43582, 479076), (44148, 472934), (45318, 460724), (46978, 444444), (47476, 439782), (47544, 439153), (51128, 408369), (51506, 405372), (60424, 345543), (62826, 332332), (63492, 328846), (64491, 323752), (65373, 319384), (67562, 309036), (68376, 305357), (70467, 296296), (71214, 293188), (73297, 284856), (73704, 283283), (74074, 281868), (74712, 279461), (76692, 272246), (77259, 270248), (79846, 261492), (80808, 258379), (80938, 257964), (83083, 251304), (83768, 249249), (85988, 242814), (87164, 239538), (88296, 236467), (90636, 230362), (93956, 222222), (94952, 219891), (101343, 206024), (103012, 202686), (111111, 187912), (115181, 181272), (119769, 174328), (121407, 171976), (125652, 166166), (126984, 164423), (128982, 161876), (130746, 159692), (135124, 154518), (136123, 153384), (140934, 148148), (142428, 146594)]