3112845883390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{665549}}^1$

素因数の和:665821

約数の個数: 64

約数和(自身を含む): 5850983160000

約数和(自身を除く): 2738137276610

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 149, 215, 298, 365, 430, 730, 745, 1490, 3139, 6278, 6407, 10877, 12814, 15695, 21754, 31390, 32035, 54385, 64070, 108770, 467711, 665549, 935422, 1331098, 2338555, 3327745, 4677110, 6655490, 28618607, 48585077, 57237214, 97170154, 99166801, 143093035, 198333602, 242925385, 286186070, 485850770, 495834005, 991668010, 2089158311, 4178316622, 4264172443, 7239176473, 8528344886, 10445791555, 14478352946, 20891583110, 21320862215, 36195882365, 42641724430, 72391764730, 311284588339, 622569176678, 1556422941695, 3112845883390]

約数ペア:

[(1, 3112845883390), (2, 1556422941695), (5, 622569176678), (10, 311284588339), (43, 72391764730), (73, 42641724430), (86, 36195882365), (146, 21320862215), (149, 20891583110), (215, 14478352946), (298, 10445791555), (365, 8528344886), (430, 7239176473), (730, 4264172443), (745, 4178316622), (1490, 2089158311), (3139, 991668010), (6278, 495834005), (6407, 485850770), (10877, 286186070), (12814, 242925385), (15695, 198333602), (21754, 143093035), (31390, 99166801), (32035, 97170154), (54385, 57237214), (64070, 48585077), (108770, 28618607), (467711, 6655490), (665549, 4677110), (935422, 3327745), (1331098, 2338555)]