1334840010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{24733}}^1$

素因数の和:25007

約数の個数: 64

約数和(自身を含む): 3675670272

約数和(自身を除く): 2340830262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 257, 514, 771, 1285, 1542, 1799, 2570, 3598, 3855, 5397, 7710, 8995, 10794, 17990, 24733, 26985, 49466, 53970, 74199, 123665, 148398, 173131, 247330, 346262, 370995, 519393, 741990, 865655, 1038786, 1731310, 2596965, 5193930, 6356381, 12712762, 19069143, 31781905, 38138286, 44494667, 63563810, 88989334, 95345715, 133484001, 190691430, 222473335, 266968002, 444946670, 667420005, 1334840010]

約数ペア:

[(1, 1334840010), (2, 667420005), (3, 444946670), (5, 266968002), (6, 222473335), (7, 190691430), (10, 133484001), (14, 95345715), (15, 88989334), (21, 63563810), (30, 44494667), (35, 38138286), (42, 31781905), (70, 19069143), (105, 12712762), (210, 6356381), (257, 5193930), (514, 2596965), (771, 1731310), (1285, 1038786), (1542, 865655), (1799, 741990), (2570, 519393), (3598, 370995), (3855, 346262), (5397, 247330), (7710, 173131), (8995, 148398), (10794, 123665), (17990, 74199), (24733, 53970), (26985, 49466)]