1188968430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{74357}}^1$

素因数の和:74421

約数の個数: 64

約数和(自身を含む): 3148020288

約数和(自身を除く): 1959051858

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 15990, 74357, 148714, 223071, 371785, 446142, 743570, 966641, 1115355, 1933282, 2230710, 2899923, 3048637, 4833205, 5799846, 6097274, 9145911, 9666410, 14499615, 15243185, 18291822, 28999230, 30486370, 39632281, 45729555, 79264562, 91459110, 118896843, 198161405, 237793686, 396322810, 594484215, 1188968430]

約数ペア:

[(1, 1188968430), (2, 594484215), (3, 396322810), (5, 237793686), (6, 198161405), (10, 118896843), (13, 91459110), (15, 79264562), (26, 45729555), (30, 39632281), (39, 30486370), (41, 28999230), (65, 18291822), (78, 15243185), (82, 14499615), (123, 9666410), (130, 9145911), (195, 6097274), (205, 5799846), (246, 4833205), (390, 3048637), (410, 2899923), (533, 2230710), (615, 1933282), (1066, 1115355), (1230, 966641), (1599, 743570), (2665, 446142), (3198, 371785), (5330, 223071), (7995, 148714), (15990, 74357)]