15706951908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{7517}}^1$

素因数の和:7733

約数の個数: 96

約数和(自身を含む): 39042597888

約数和(自身を除く): 23335645980

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 137, 164, 186, 246, 274, 372, 411, 492, 548, 822, 1271, 1644, 2542, 3813, 4247, 5084, 5617, 7517, 7626, 8494, 11234, 12741, 15034, 15252, 16851, 16988, 22468, 22551, 25482, 30068, 33702, 45102, 50964, 67404, 90204, 174127, 233027, 308197, 348254, 466054, 522381, 616394, 696508, 699081, 924591, 932108, 1029829, 1044762, 1232788, 1398162, 1849182, 2059658, 2089524, 2796324, 3089487, 3698364, 4119316, 6178974, 9554107, 12357948, 19108214, 28662321, 31924699, 38216428, 42222989, 57324642, 63849398, 84445978, 95774097, 114649284, 126668967, 127698796, 168891956, 191548194, 253337934, 383096388, 506675868, 1308912659, 2617825318, 3926737977, 5235650636, 7853475954, 15706951908]

約数ペア:

[(1, 15706951908), (2, 7853475954), (3, 5235650636), (4, 3926737977), (6, 2617825318), (12, 1308912659), (31, 506675868), (41, 383096388), (62, 253337934), (82, 191548194), (93, 168891956), (123, 127698796), (124, 126668967), (137, 114649284), (164, 95774097), (186, 84445978), (246, 63849398), (274, 57324642), (372, 42222989), (411, 38216428), (492, 31924699), (548, 28662321), (822, 19108214), (1271, 12357948), (1644, 9554107), (2542, 6178974), (3813, 4119316), (4247, 3698364), (5084, 3089487), (5617, 2796324), (7517, 2089524), (7626, 2059658), (8494, 1849182), (11234, 1398162), (12741, 1232788), (15034, 1044762), (15252, 1029829), (16851, 932108), (16988, 924591), (22468, 699081), (22551, 696508), (25482, 616394), (30068, 522381), (33702, 466054), (45102, 348254), (50964, 308197), (67404, 233027), (90204, 174127)]