2912101296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{31321}}^1$

素因数の和:31494

約数の個数: 80

約数和(自身を含む): 8156248800

約数和(自身を除く): 5244147504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 894, 1192, 1788, 1937, 2384, 3576, 3874, 5811, 7152, 7748, 11622, 15496, 23244, 30992, 31321, 46488, 62642, 92976, 93963, 125284, 187926, 250568, 375852, 407173, 501136, 751704, 814346, 1221519, 1503408, 1628692, 2443038, 3257384, 4666829, 4886076, 6514768, 9333658, 9772152, 14000487, 18667316, 19544304, 28000974, 37334632, 56001948, 60668777, 74669264, 112003896, 121337554, 182006331, 224007792, 242675108, 364012662, 485350216, 728025324, 970700432, 1456050648, 2912101296]

約数ペア:

[(1, 2912101296), (2, 1456050648), (3, 970700432), (4, 728025324), (6, 485350216), (8, 364012662), (12, 242675108), (13, 224007792), (16, 182006331), (24, 121337554), (26, 112003896), (39, 74669264), (48, 60668777), (52, 56001948), (78, 37334632), (104, 28000974), (149, 19544304), (156, 18667316), (208, 14000487), (298, 9772152), (312, 9333658), (447, 6514768), (596, 4886076), (624, 4666829), (894, 3257384), (1192, 2443038), (1788, 1628692), (1937, 1503408), (2384, 1221519), (3576, 814346), (3874, 751704), (5811, 501136), (7152, 407173), (7748, 375852), (11622, 250568), (15496, 187926), (23244, 125284), (30992, 93963), (31321, 92976), (46488, 62642)]