207647548990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{170767}}^1$

素因数の和:171409

約数の個数: 64

約数和(自身を含む): 442630656000

約数和(自身を除く): 234983107010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 599, 1015, 1198, 2030, 2995, 4193, 5990, 8386, 17371, 20965, 34742, 41930, 86855, 121597, 170767, 173710, 243194, 341534, 607985, 853835, 1195369, 1215970, 1707670, 2390738, 4952243, 5976845, 9904486, 11953690, 24761215, 34665701, 49522430, 69331402, 102289433, 173328505, 204578866, 346657010, 511447165, 716026031, 1022894330, 1432052062, 2966393557, 3580130155, 5932787114, 7160260310, 14831967785, 20764754899, 29663935570, 41529509798, 103823774495, 207647548990]

約数ペア:

[(1, 207647548990), (2, 103823774495), (5, 41529509798), (7, 29663935570), (10, 20764754899), (14, 14831967785), (29, 7160260310), (35, 5932787114), (58, 3580130155), (70, 2966393557), (145, 1432052062), (203, 1022894330), (290, 716026031), (406, 511447165), (599, 346657010), (1015, 204578866), (1198, 173328505), (2030, 102289433), (2995, 69331402), (4193, 49522430), (5990, 34665701), (8386, 24761215), (17371, 11953690), (20965, 9904486), (34742, 5976845), (41930, 4952243), (86855, 2390738), (121597, 1707670), (170767, 1215970), (173710, 1195369), (243194, 853835), (341534, 607985)]