309994104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{23357}}^1$

素因数の和:23452

約数の個数: 64

約数和(自身を含む): 896947200

約数和(自身を除く): 586953096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 13272, 23357, 46714, 70071, 93428, 140142, 163499, 186856, 280284, 326998, 490497, 560568, 653996, 980994, 1307992, 1845203, 1961988, 3690406, 3923976, 5535609, 7380812, 11071218, 12916421, 14761624, 22142436, 25832842, 38749263, 44284872, 51665684, 77498526, 103331368, 154997052, 309994104]

約数ペア:

[(1, 309994104), (2, 154997052), (3, 103331368), (4, 77498526), (6, 51665684), (7, 44284872), (8, 38749263), (12, 25832842), (14, 22142436), (21, 14761624), (24, 12916421), (28, 11071218), (42, 7380812), (56, 5535609), (79, 3923976), (84, 3690406), (158, 1961988), (168, 1845203), (237, 1307992), (316, 980994), (474, 653996), (553, 560568), (632, 490497), (948, 326998), (1106, 280284), (1659, 186856), (1896, 163499), (2212, 140142), (3318, 93428), (4424, 70071), (6636, 46714), (13272, 23357)]