20126837016

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1$

素因数の和:1688

約数の個数: 384

約数和(自身を含む): 68010667200

約数和(自身を除く): 47883830184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 37, 39, 44, 52, 54, 66, 72, 74, 78, 88, 99, 104, 108, 111, 117, 121, 132, 143, 148, 156, 198, 216, 222, 234, 242, 264, 286, 296, 297, 312, 333, 351, 363, 396, 407, 429, 444, 468, 481, 484, 572, 594, 666, 702, 726, 792, 814, 858, 888, 936, 962, 968, 999, 1089, 1144, 1188, 1221, 1287, 1332, 1404, 1443, 1452, 1573, 1601, 1628, 1716, 1924, 1998, 2178, 2376, 2442, 2574, 2664, 2808, 2886, 2904, 3146, 3202, 3256, 3267, 3432, 3663, 3848, 3861, 3996, 4329, 4356, 4477, 4719, 4803, 4884, 5148, 5291, 5772, 6292, 6404, 6534, 7326, 7722, 7992, 8658, 8712, 8954, 9438, 9606, 9768, 10296, 10582, 10989, 11544, 12584, 12808, 12987, 13068, 13431, 14157, 14409, 14652, 15444, 15873, 17316, 17611, 17908, 18876, 19212, 20813, 21164, 21978, 25974, 26136, 26862, 28314, 28818, 29304, 30888, 31746, 34632, 35222, 35816, 37752, 38424, 40293, 41626, 42328, 42471, 43227, 43956, 47619, 51948, 52833, 53724, 56628, 57636, 58201, 59237, 62439, 63492, 70444, 80586, 83252, 84942, 86454, 87912, 95238, 103896, 105666, 107448, 113256, 115272, 116402, 118474, 120879, 124878, 126984, 140888, 142857, 158499, 161172, 166504, 169884, 172908, 174603, 177711, 187317, 190476, 193721, 211332, 228943, 232804, 236948, 241758, 249756, 285714, 316998, 322344, 339768, 345816, 349206, 355422, 374634, 380952, 387442, 422664, 457886, 465608, 473896, 475497, 483516, 499512, 523809, 533133, 561951, 571428, 581163, 633996, 651607, 686829, 698412, 710844, 749268, 770081, 774884, 915772, 950994, 967032, 1047618, 1066266, 1123902, 1142856, 1162326, 1267992, 1303214, 1373658, 1396824, 1421688, 1498536, 1540162, 1549768, 1571427, 1599399, 1743489, 1831544, 1901988, 1954821, 2060487, 2095236, 2132532, 2247804, 2310243, 2324652, 2518373, 2606428, 2747316, 3080324, 3142854, 3198798, 3486978, 3803976, 3909642, 4120974, 4190472, 4265064, 4495608, 4620486, 4649304, 5036746, 5212856, 5230467, 5494632, 5864463, 6160648, 6181461, 6285708, 6397596, 6930729, 6973956, 7167677, 7555119, 7819284, 8241948, 8470891, 9240972, 10073492, 10460934, 11728926, 12362922, 12571416, 12795192, 13861458, 13947912, 14335354, 15110238, 15638568, 16483896, 16941782, 17593389, 18481944, 20146984, 20792187, 20921868, 21503031, 22665357, 23457852, 24725844, 25412673, 27722916, 28670708, 30220476, 33883564, 35186778, 41584374, 41843736, 43006062, 45330714, 46915704, 49451688, 50825346, 55445832, 57341416, 60440952, 64509093, 67767128, 67996071, 70373556, 76238019, 83168748, 86012124, 90661428, 93179801, 101650692, 129018186, 135992142, 140747112, 152476038, 166337496, 172024248, 181322856, 186359602, 193527279, 203301384, 228714057, 258036372, 271984284, 279539403, 304952076, 372719204, 387054558, 457428114, 516072744, 543968568, 559078806, 609904152, 745438408, 774109116, 838618209, 914856228, 1118157612, 1548218232, 1677236418, 1829712456, 2236315224, 2515854627, 3354472836, 5031709254, 6708945672, 10063418508, 20126837016]

約数ペア:

[(1, 20126837016), (2, 10063418508), (3, 6708945672), (4, 5031709254), (6, 3354472836), (8, 2515854627), (9, 2236315224), (11, 1829712456), (12, 1677236418), (13, 1548218232), (18, 1118157612), (22, 914856228), (24, 838618209), (26, 774109116), (27, 745438408), (33, 609904152), (36, 559078806), (37, 543968568), (39, 516072744), (44, 457428114), (52, 387054558), (54, 372719204), (66, 304952076), (72, 279539403), (74, 271984284), (78, 258036372), (88, 228714057), (99, 203301384), (104, 193527279), (108, 186359602), (111, 181322856), (117, 172024248), (121, 166337496), (132, 152476038), (143, 140747112), (148, 135992142), (156, 129018186), (198, 101650692), (216, 93179801), (222, 90661428), (234, 86012124), (242, 83168748), (264, 76238019), (286, 70373556), (296, 67996071), (297, 67767128), (312, 64509093), (333, 60440952), (351, 57341416), (363, 55445832), (396, 50825346), (407, 49451688), (429, 46915704), (444, 45330714), (468, 43006062), (481, 41843736), (484, 41584374), (572, 35186778), (594, 33883564), (666, 30220476), (702, 28670708), (726, 27722916), (792, 25412673), (814, 24725844), (858, 23457852), (888, 22665357), (936, 21503031), (962, 20921868), (968, 20792187), (999, 20146984), (1089, 18481944), (1144, 17593389), (1188, 16941782), (1221, 16483896), (1287, 15638568), (1332, 15110238), (1404, 14335354), (1443, 13947912), (1452, 13861458), (1573, 12795192), (1601, 12571416), (1628, 12362922), (1716, 11728926), (1924, 10460934), (1998, 10073492), (2178, 9240972), (2376, 8470891), (2442, 8241948), (2574, 7819284), (2664, 7555119), (2808, 7167677), (2886, 6973956), (2904, 6930729), (3146, 6397596), (3202, 6285708), (3256, 6181461), (3267, 6160648), (3432, 5864463), (3663, 5494632), (3848, 5230467), (3861, 5212856), (3996, 5036746), (4329, 4649304), (4356, 4620486), (4477, 4495608), (4719, 4265064), (4803, 4190472), (4884, 4120974), (5148, 3909642), (5291, 3803976), (5772, 3486978), (6292, 3198798), (6404, 3142854), (6534, 3080324), (7326, 2747316), (7722, 2606428), (7992, 2518373), (8658, 2324652), (8712, 2310243), (8954, 2247804), (9438, 2132532), (9606, 2095236), (9768, 2060487), (10296, 1954821), (10582, 1901988), (10989, 1831544), (11544, 1743489), (12584, 1599399), (12808, 1571427), (12987, 1549768), (13068, 1540162), (13431, 1498536), (14157, 1421688), (14409, 1396824), (14652, 1373658), (15444, 1303214), (15873, 1267992), (17316, 1162326), (17611, 1142856), (17908, 1123902), (18876, 1066266), (19212, 1047618), (20813, 967032), (21164, 950994), (21978, 915772), (25974, 774884), (26136, 770081), (26862, 749268), (28314, 710844), (28818, 698412), (29304, 686829), (30888, 651607), (31746, 633996), (34632, 581163), (35222, 571428), (35816, 561951), (37752, 533133), (38424, 523809), (40293, 499512), (41626, 483516), (42328, 475497), (42471, 473896), (43227, 465608), (43956, 457886), (47619, 422664), (51948, 387442), (52833, 380952), (53724, 374634), (56628, 355422), (57636, 349206), (58201, 345816), (59237, 339768), (62439, 322344), (63492, 316998), (70444, 285714), (80586, 249756), (83252, 241758), (84942, 236948), (86454, 232804), (87912, 228943), (95238, 211332), (103896, 193721), (105666, 190476), (107448, 187317), (113256, 177711), (115272, 174603), (116402, 172908), (118474, 169884), (120879, 166504), (124878, 161172), (126984, 158499), (140888, 142857)]