86949200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 235068288

約数和(自身を除く): 148119088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 184, 200, 208, 230, 260, 299, 325, 368, 400, 460, 520, 575, 598, 650, 727, 920, 1040, 1150, 1196, 1300, 1454, 1495, 1840, 2300, 2392, 2600, 2908, 2990, 3635, 4600, 4784, 5200, 5816, 5980, 7270, 7475, 9200, 9451, 11632, 11960, 14540, 14950, 16721, 18175, 18902, 23920, 29080, 29900, 33442, 36350, 37804, 47255, 58160, 59800, 66884, 72700, 75608, 83605, 94510, 119600, 133768, 145400, 151216, 167210, 189020, 217373, 236275, 267536, 290800, 334420, 378040, 418025, 434746, 472550, 668840, 756080, 836050, 869492, 945100, 1086865, 1337680, 1672100, 1738984, 1890200, 2173730, 3344200, 3477968, 3780400, 4347460, 5434325, 6688400, 8694920, 10868650, 17389840, 21737300, 43474600, 86949200]

約数ペア:

[(1, 86949200), (2, 43474600), (4, 21737300), (5, 17389840), (8, 10868650), (10, 8694920), (13, 6688400), (16, 5434325), (20, 4347460), (23, 3780400), (25, 3477968), (26, 3344200), (40, 2173730), (46, 1890200), (50, 1738984), (52, 1672100), (65, 1337680), (80, 1086865), (92, 945100), (100, 869492), (104, 836050), (115, 756080), (130, 668840), (184, 472550), (200, 434746), (208, 418025), (230, 378040), (260, 334420), (299, 290800), (325, 267536), (368, 236275), (400, 217373), (460, 189020), (520, 167210), (575, 151216), (598, 145400), (650, 133768), (727, 119600), (920, 94510), (1040, 83605), (1150, 75608), (1196, 72700), (1300, 66884), (1454, 59800), (1495, 58160), (1840, 47255), (2300, 37804), (2392, 36350), (2600, 33442), (2908, 29900), (2990, 29080), (3635, 23920), (4600, 18902), (4784, 18175), (5200, 16721), (5816, 14950), (5980, 14540), (7270, 11960), (7475, 11632), (9200, 9451)]