2787401808

素因数分解:

$2^4\times 3^4\times {\mathrm{37}}^1\times {\mathrm{58129}}^1$

素因数の和:58186

約数の個数: 100

約数和(自身を含む): 8285733940

約数和(自身を除く): 5498332132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 296, 324, 333, 432, 444, 592, 648, 666, 888, 999, 1296, 1332, 1776, 1998, 2664, 2997, 3996, 5328, 5994, 7992, 11988, 15984, 23976, 47952, 58129, 116258, 174387, 232516, 348774, 465032, 523161, 697548, 930064, 1046322, 1395096, 1569483, 2092644, 2150773, 2790192, 3138966, 4185288, 4301546, 4708449, 6277932, 6452319, 8370576, 8603092, 9416898, 12555864, 12904638, 17206184, 18833796, 19356957, 25111728, 25809276, 34412368, 37667592, 38713914, 51618552, 58070871, 75335184, 77427828, 103237104, 116141742, 154855656, 174212613, 232283484, 309711312, 348425226, 464566968, 696850452, 929133936, 1393700904, 2787401808]

約数ペア:

[(1, 2787401808), (2, 1393700904), (3, 929133936), (4, 696850452), (6, 464566968), (8, 348425226), (9, 309711312), (12, 232283484), (16, 174212613), (18, 154855656), (24, 116141742), (27, 103237104), (36, 77427828), (37, 75335184), (48, 58070871), (54, 51618552), (72, 38713914), (74, 37667592), (81, 34412368), (108, 25809276), (111, 25111728), (144, 19356957), (148, 18833796), (162, 17206184), (216, 12904638), (222, 12555864), (296, 9416898), (324, 8603092), (333, 8370576), (432, 6452319), (444, 6277932), (592, 4708449), (648, 4301546), (666, 4185288), (888, 3138966), (999, 2790192), (1296, 2150773), (1332, 2092644), (1776, 1569483), (1998, 1395096), (2664, 1046322), (2997, 930064), (3996, 697548), (5328, 523161), (5994, 465032), (7992, 348774), (11988, 232516), (15984, 174387), (23976, 116258), (47952, 58129)]