1670147320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79229}}^1$

素因数の和:79288

約数の個数: 64

約数和(自身を含む): 4107283200

約数和(自身を除く): 2437135880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 5270, 10540, 21080, 79229, 158458, 316916, 396145, 633832, 792290, 1346893, 1584580, 2456099, 2693786, 3169160, 4912198, 5387572, 6734465, 9824396, 10775144, 12280495, 13468930, 19648792, 24560990, 26937860, 41753683, 49121980, 53875720, 83507366, 98243960, 167014732, 208768415, 334029464, 417536830, 835073660, 1670147320]

約数ペア:

[(1, 1670147320), (2, 835073660), (4, 417536830), (5, 334029464), (8, 208768415), (10, 167014732), (17, 98243960), (20, 83507366), (31, 53875720), (34, 49121980), (40, 41753683), (62, 26937860), (68, 24560990), (85, 19648792), (124, 13468930), (136, 12280495), (155, 10775144), (170, 9824396), (248, 6734465), (310, 5387572), (340, 4912198), (527, 3169160), (620, 2693786), (680, 2456099), (1054, 1584580), (1240, 1346893), (2108, 792290), (2635, 633832), (4216, 396145), (5270, 316916), (10540, 158458), (21080, 79229)]