1036581780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{677}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 3168353664

約数和(自身を除く): 2131771884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 151, 156, 169, 195, 260, 302, 338, 390, 453, 507, 604, 676, 677, 755, 780, 845, 906, 1014, 1354, 1510, 1690, 1812, 1963, 2028, 2031, 2265, 2535, 2708, 3020, 3380, 3385, 3926, 4062, 4530, 5070, 5889, 6770, 7852, 8124, 8801, 9060, 9815, 10140, 10155, 11778, 13540, 17602, 19630, 20310, 23556, 25519, 26403, 29445, 35204, 39260, 40620, 44005, 51038, 52806, 58890, 76557, 88010, 102076, 102227, 105612, 114413, 117780, 127595, 132015, 153114, 176020, 204454, 228826, 255190, 264030, 306228, 306681, 343239, 382785, 408908, 457652, 510380, 511135, 528060, 572065, 613362, 686478, 765570, 1022270, 1144130, 1226724, 1328951, 1372956, 1531140, 1533405, 1716195, 2044540, 2288260, 2657902, 3066810, 3432390, 3986853, 5315804, 6133620, 6644755, 6864780, 7973706, 13289510, 15947412, 17276363, 19934265, 26579020, 34552726, 39868530, 51829089, 69105452, 79737060, 86381815, 103658178, 172763630, 207316356, 259145445, 345527260, 518290890, 1036581780]

約数ペア:

[(1, 1036581780), (2, 518290890), (3, 345527260), (4, 259145445), (5, 207316356), (6, 172763630), (10, 103658178), (12, 86381815), (13, 79737060), (15, 69105452), (20, 51829089), (26, 39868530), (30, 34552726), (39, 26579020), (52, 19934265), (60, 17276363), (65, 15947412), (78, 13289510), (130, 7973706), (151, 6864780), (156, 6644755), (169, 6133620), (195, 5315804), (260, 3986853), (302, 3432390), (338, 3066810), (390, 2657902), (453, 2288260), (507, 2044540), (604, 1716195), (676, 1533405), (677, 1531140), (755, 1372956), (780, 1328951), (845, 1226724), (906, 1144130), (1014, 1022270), (1354, 765570), (1510, 686478), (1690, 613362), (1812, 572065), (1963, 528060), (2028, 511135), (2031, 510380), (2265, 457652), (2535, 408908), (2708, 382785), (3020, 343239), (3380, 306681), (3385, 306228), (3926, 264030), (4062, 255190), (4530, 228826), (5070, 204454), (5889, 176020), (6770, 153114), (7852, 132015), (8124, 127595), (8801, 117780), (9060, 114413), (9815, 105612), (10140, 102227), (10155, 102076), (11778, 88010), (13540, 76557), (17602, 58890), (19630, 52806), (20310, 51038), (23556, 44005), (25519, 40620), (26403, 39260), (29445, 35204)]