4316178620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42457}}^1$

素因数の和:42519

約数の個数: 96

約数和(自身を含む): 10785011328

約数和(自身を除く): 6468832708

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 23, 26, 34, 46, 52, 65, 68, 85, 92, 115, 130, 170, 221, 230, 260, 299, 340, 391, 442, 460, 598, 782, 884, 1105, 1196, 1495, 1564, 1955, 2210, 2990, 3910, 4420, 5083, 5980, 7820, 10166, 20332, 25415, 42457, 50830, 84914, 101660, 169828, 212285, 424570, 551941, 721769, 849140, 976511, 1103882, 1443538, 1953022, 2207764, 2759705, 2887076, 3608845, 3906044, 4882555, 5519410, 7217690, 9382997, 9765110, 11038820, 12694643, 14435380, 16600687, 18765994, 19530220, 25389286, 33201374, 37531988, 46914985, 50778572, 63473215, 66402748, 83003435, 93829970, 126946430, 166006870, 187659940, 215808931, 253892860, 332013740, 431617862, 863235724, 1079044655, 2158089310, 4316178620]

約数ペア:

[(1, 4316178620), (2, 2158089310), (4, 1079044655), (5, 863235724), (10, 431617862), (13, 332013740), (17, 253892860), (20, 215808931), (23, 187659940), (26, 166006870), (34, 126946430), (46, 93829970), (52, 83003435), (65, 66402748), (68, 63473215), (85, 50778572), (92, 46914985), (115, 37531988), (130, 33201374), (170, 25389286), (221, 19530220), (230, 18765994), (260, 16600687), (299, 14435380), (340, 12694643), (391, 11038820), (442, 9765110), (460, 9382997), (598, 7217690), (782, 5519410), (884, 4882555), (1105, 3906044), (1196, 3608845), (1495, 2887076), (1564, 2759705), (1955, 2207764), (2210, 1953022), (2990, 1443538), (3910, 1103882), (4420, 976511), (5083, 849140), (5980, 721769), (7820, 551941), (10166, 424570), (20332, 212285), (25415, 169828), (42457, 101660), (50830, 84914)]