417028710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1187}}^1$

素因数の和:1450

約数の個数: 96

約数和(自身を含む): 1170132480

約数和(自身を除く): 753103770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 239, 245, 294, 478, 490, 717, 735, 1187, 1195, 1434, 1470, 1673, 2374, 2390, 3346, 3561, 3585, 5019, 5935, 7122, 7170, 8309, 8365, 10038, 11711, 11870, 16618, 16730, 17805, 23422, 24927, 25095, 35133, 35610, 41545, 49854, 50190, 58163, 58555, 70266, 83090, 116326, 117110, 124635, 174489, 175665, 249270, 283693, 290815, 348978, 351330, 567386, 581630, 851079, 872445, 1418465, 1702158, 1744890, 1985851, 2836930, 3971702, 4255395, 5957553, 8510790, 9929255, 11915106, 13900957, 19858510, 27801914, 29787765, 41702871, 59575530, 69504785, 83405742, 139009570, 208514355, 417028710]

約数ペア:

[(1, 417028710), (2, 208514355), (3, 139009570), (5, 83405742), (6, 69504785), (7, 59575530), (10, 41702871), (14, 29787765), (15, 27801914), (21, 19858510), (30, 13900957), (35, 11915106), (42, 9929255), (49, 8510790), (70, 5957553), (98, 4255395), (105, 3971702), (147, 2836930), (210, 1985851), (239, 1744890), (245, 1702158), (294, 1418465), (478, 872445), (490, 851079), (717, 581630), (735, 567386), (1187, 351330), (1195, 348978), (1434, 290815), (1470, 283693), (1673, 249270), (2374, 175665), (2390, 174489), (3346, 124635), (3561, 117110), (3585, 116326), (5019, 83090), (5935, 70266), (7122, 58555), (7170, 58163), (8309, 50190), (8365, 49854), (10038, 41545), (11711, 35610), (11870, 35133), (16618, 25095), (16730, 24927), (17805, 23422)]