7312149936

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2$

素因数の和:212

約数の個数: 420

約数和(自身を含む): 26461809808

約数和(自身を除く): 19149659872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 83, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 166, 168, 182, 189, 208, 216, 234, 243, 249, 252, 273, 312, 324, 332, 336, 351, 364, 378, 432, 468, 486, 498, 504, 546, 567, 581, 624, 648, 664, 702, 728, 729, 747, 756, 819, 936, 972, 996, 1008, 1053, 1079, 1092, 1134, 1162, 1296, 1328, 1404, 1456, 1458, 1494, 1512, 1638, 1701, 1743, 1872, 1944, 1992, 2106, 2158, 2184, 2241, 2268, 2324, 2457, 2808, 2916, 2988, 3024, 3159, 3237, 3276, 3402, 3486, 3888, 3984, 4212, 4316, 4368, 4482, 4536, 4648, 4914, 5103, 5229, 5616, 5832, 5976, 6318, 6474, 6552, 6723, 6804, 6889, 6972, 7371, 7553, 8424, 8632, 8964, 9072, 9296, 9477, 9711, 9828, 10206, 10458, 11664, 11952, 12636, 12948, 13104, 13446, 13608, 13778, 13944, 14742, 15106, 15687, 16848, 17264, 17928, 18954, 19422, 19656, 20169, 20412, 20667, 20916, 22113, 22659, 25272, 25896, 26892, 27216, 27556, 27888, 29133, 29484, 30212, 31374, 35856, 37908, 38844, 39312, 40338, 40824, 41334, 41832, 44226, 45318, 47061, 48223, 50544, 51792, 53784, 55112, 58266, 58968, 60424, 60507, 62001, 62748, 66339, 67977, 75816, 77688, 80676, 81648, 82668, 83664, 87399, 88452, 89557, 90636, 94122, 96446, 107568, 110224, 116532, 117936, 120848, 121014, 124002, 125496, 132678, 135954, 141183, 144669, 151632, 155376, 161352, 165336, 174798, 176904, 179114, 181272, 186003, 188244, 192892, 203931, 233064, 242028, 248004, 250992, 262197, 265356, 268671, 271908, 282366, 289338, 322704, 330672, 349596, 353808, 358228, 362544, 372006, 376488, 385784, 407862, 423549, 434007, 466128, 484056, 496008, 524394, 530712, 537342, 543816, 558009, 564732, 578676, 611793, 626899, 699192, 716456, 744012, 752976, 771568, 786591, 806013, 815724, 847098, 868014, 968112, 992016, 1048788, 1061424, 1074684, 1087632, 1116018, 1129464, 1157352, 1223586, 1253798, 1302021, 1398384, 1432912, 1488024, 1573182, 1612026, 1631448, 1674027, 1694196, 1736028, 1835379, 1880697, 2097576, 2149368, 2232036, 2258928, 2314704, 2418039, 2447172, 2507596, 2604042, 2976048, 3146364, 3224052, 3262896, 3348054, 3388392, 3472056, 3670758, 3761394, 3906063, 4195152, 4298736, 4464072, 4836078, 4894344, 5015192, 5022081, 5208084, 5506137, 5642091, 6292728, 6448104, 6696108, 6776784, 6944112, 7254117, 7341516, 7522788, 7812126, 8928144, 9672156, 9788688, 10030384, 10044162, 10416168, 11012274, 11284182, 11718189, 12585456, 12896208, 13392216, 14508234, 14683032, 15045576, 15624252, 16926273, 19344312, 20088324, 20832336, 21762351, 22024548, 22568364, 23436378, 26784432, 29016468, 29366064, 30091152, 31248504, 33852546, 35154567, 38688624, 40176648, 43524702, 44049096, 45136728, 46872756, 50778819, 58032936, 62497008, 65287053, 67705092, 70309134, 80353296, 87049404, 88098192, 90273456, 93745512, 101557638, 116065872, 130574106, 135410184, 140618268, 152336457, 174098808, 187491024, 203115276, 261148212, 270820368, 281236536, 304672914, 348197616, 406230552, 457009371, 522296424, 562473072, 609345828, 812461104, 914018742, 1044592848, 1218691656, 1828037484, 2437383312, 3656074968, 7312149936]

約数ペア:

[(1, 7312149936), (2, 3656074968), (3, 2437383312), (4, 1828037484), (6, 1218691656), (7, 1044592848), (8, 914018742), (9, 812461104), (12, 609345828), (13, 562473072), (14, 522296424), (16, 457009371), (18, 406230552), (21, 348197616), (24, 304672914), (26, 281236536), (27, 270820368), (28, 261148212), (36, 203115276), (39, 187491024), (42, 174098808), (48, 152336457), (52, 140618268), (54, 135410184), (56, 130574106), (63, 116065872), (72, 101557638), (78, 93745512), (81, 90273456), (83, 88098192), (84, 87049404), (91, 80353296), (104, 70309134), (108, 67705092), (112, 65287053), (117, 62497008), (126, 58032936), (144, 50778819), (156, 46872756), (162, 45136728), (166, 44049096), (168, 43524702), (182, 40176648), (189, 38688624), (208, 35154567), (216, 33852546), (234, 31248504), (243, 30091152), (249, 29366064), (252, 29016468), (273, 26784432), (312, 23436378), (324, 22568364), (332, 22024548), (336, 21762351), (351, 20832336), (364, 20088324), (378, 19344312), (432, 16926273), (468, 15624252), (486, 15045576), (498, 14683032), (504, 14508234), (546, 13392216), (567, 12896208), (581, 12585456), (624, 11718189), (648, 11284182), (664, 11012274), (702, 10416168), (728, 10044162), (729, 10030384), (747, 9788688), (756, 9672156), (819, 8928144), (936, 7812126), (972, 7522788), (996, 7341516), (1008, 7254117), (1053, 6944112), (1079, 6776784), (1092, 6696108), (1134, 6448104), (1162, 6292728), (1296, 5642091), (1328, 5506137), (1404, 5208084), (1456, 5022081), (1458, 5015192), (1494, 4894344), (1512, 4836078), (1638, 4464072), (1701, 4298736), (1743, 4195152), (1872, 3906063), (1944, 3761394), (1992, 3670758), (2106, 3472056), (2158, 3388392), (2184, 3348054), (2241, 3262896), (2268, 3224052), (2324, 3146364), (2457, 2976048), (2808, 2604042), (2916, 2507596), (2988, 2447172), (3024, 2418039), (3159, 2314704), (3237, 2258928), (3276, 2232036), (3402, 2149368), (3486, 2097576), (3888, 1880697), (3984, 1835379), (4212, 1736028), (4316, 1694196), (4368, 1674027), (4482, 1631448), (4536, 1612026), (4648, 1573182), (4914, 1488024), (5103, 1432912), (5229, 1398384), (5616, 1302021), (5832, 1253798), (5976, 1223586), (6318, 1157352), (6474, 1129464), (6552, 1116018), (6723, 1087632), (6804, 1074684), (6889, 1061424), (6972, 1048788), (7371, 992016), (7553, 968112), (8424, 868014), (8632, 847098), (8964, 815724), (9072, 806013), (9296, 786591), (9477, 771568), (9711, 752976), (9828, 744012), (10206, 716456), (10458, 699192), (11664, 626899), (11952, 611793), (12636, 578676), (12948, 564732), (13104, 558009), (13446, 543816), (13608, 537342), (13778, 530712), (13944, 524394), (14742, 496008), (15106, 484056), (15687, 466128), (16848, 434007), (17264, 423549), (17928, 407862), (18954, 385784), (19422, 376488), (19656, 372006), (20169, 362544), (20412, 358228), (20667, 353808), (20916, 349596), (22113, 330672), (22659, 322704), (25272, 289338), (25896, 282366), (26892, 271908), (27216, 268671), (27556, 265356), (27888, 262197), (29133, 250992), (29484, 248004), (30212, 242028), (31374, 233064), (35856, 203931), (37908, 192892), (38844, 188244), (39312, 186003), (40338, 181272), (40824, 179114), (41334, 176904), (41832, 174798), (44226, 165336), (45318, 161352), (47061, 155376), (48223, 151632), (50544, 144669), (51792, 141183), (53784, 135954), (55112, 132678), (58266, 125496), (58968, 124002), (60424, 121014), (60507, 120848), (62001, 117936), (62748, 116532), (66339, 110224), (67977, 107568), (75816, 96446), (77688, 94122), (80676, 90636), (81648, 89557), (82668, 88452), (83664, 87399)]