4188596620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3967}}^1$

素因数の和:4151

約数の個数: 96

約数和(自身を含む): 9855369216

約数和(自身を除く): 5666772596

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 131, 155, 260, 262, 310, 403, 524, 620, 655, 806, 1310, 1612, 1703, 2015, 2620, 3406, 3967, 4030, 4061, 6812, 7934, 8060, 8122, 8515, 15868, 16244, 17030, 19835, 20305, 34060, 39670, 40610, 51571, 52793, 79340, 81220, 103142, 105586, 122977, 206284, 211172, 245954, 257855, 263965, 491908, 515710, 519677, 527930, 614885, 1031420, 1039354, 1055860, 1229770, 1598701, 2078708, 2459540, 2598385, 3197402, 5196770, 6394804, 6755801, 7993505, 10393540, 13511602, 15987010, 16109987, 27023204, 31974020, 32219974, 33779005, 64439948, 67558010, 80549935, 135116020, 161099870, 209429831, 322199740, 418859662, 837719324, 1047149155, 2094298310, 4188596620]

約数ペア:

[(1, 4188596620), (2, 2094298310), (4, 1047149155), (5, 837719324), (10, 418859662), (13, 322199740), (20, 209429831), (26, 161099870), (31, 135116020), (52, 80549935), (62, 67558010), (65, 64439948), (124, 33779005), (130, 32219974), (131, 31974020), (155, 27023204), (260, 16109987), (262, 15987010), (310, 13511602), (403, 10393540), (524, 7993505), (620, 6755801), (655, 6394804), (806, 5196770), (1310, 3197402), (1612, 2598385), (1703, 2459540), (2015, 2078708), (2620, 1598701), (3406, 1229770), (3967, 1055860), (4030, 1039354), (4061, 1031420), (6812, 614885), (7934, 527930), (8060, 519677), (8122, 515710), (8515, 491908), (15868, 263965), (16244, 257855), (17030, 245954), (19835, 211172), (20305, 206284), (34060, 122977), (39670, 105586), (40610, 103142), (51571, 81220), (52793, 79340)]