13348569320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1033171}}^1$

素因数の和:1033218

約数の個数: 64

約数和(自身を含む): 33474772800

約数和(自身を除く): 20126203480

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 1033171, 2066342, 4132684, 5165855, 8265368, 10331710, 17563907, 19630249, 20663420, 35127814, 39260498, 41326840, 70255628, 78520996, 87819535, 98151245, 140511256, 157041992, 175639070, 196302490, 333714233, 351278140, 392604980, 667428466, 702556280, 785209960, 1334856932, 1668571165, 2669713864, 3337142330, 6674284660, 13348569320]

約数ペア:

[(1, 13348569320), (2, 6674284660), (4, 3337142330), (5, 2669713864), (8, 1668571165), (10, 1334856932), (17, 785209960), (19, 702556280), (20, 667428466), (34, 392604980), (38, 351278140), (40, 333714233), (68, 196302490), (76, 175639070), (85, 157041992), (95, 140511256), (136, 98151245), (152, 87819535), (170, 78520996), (190, 70255628), (323, 41326840), (340, 39260498), (380, 35127814), (646, 20663420), (680, 19630249), (760, 17563907), (1292, 10331710), (1615, 8265368), (2584, 5165855), (3230, 4132684), (6460, 2066342), (12920, 1033171)]