417292356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2683}}^1$

素因数の和:3700

約数の個数: 48

約数和(自身を含む): 1050023744

約数和(自身を除く): 632731388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 997, 1994, 2683, 2991, 3988, 5366, 5982, 8049, 10732, 11964, 12961, 16098, 25922, 32196, 34879, 38883, 51844, 69758, 77766, 104637, 139516, 155532, 209274, 418548, 2674951, 5349902, 8024853, 10699804, 16049706, 32099412, 34774363, 69548726, 104323089, 139097452, 208646178, 417292356]

約数ペア:

[(1, 417292356), (2, 208646178), (3, 139097452), (4, 104323089), (6, 69548726), (12, 34774363), (13, 32099412), (26, 16049706), (39, 10699804), (52, 8024853), (78, 5349902), (156, 2674951), (997, 418548), (1994, 209274), (2683, 155532), (2991, 139516), (3988, 104637), (5366, 77766), (5982, 69758), (8049, 51844), (10732, 38883), (11964, 34879), (12961, 32196), (16098, 25922)]