2321817700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{3391}}^1$

素因数の和:3613

約数の個数: 72

約数和(自身を含む): 5193667584

約数和(自身を除く): 2871849884

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 167, 205, 334, 410, 668, 820, 835, 1025, 1670, 2050, 3340, 3391, 4100, 4175, 6782, 6847, 8350, 13564, 13694, 16700, 16955, 27388, 33910, 34235, 67820, 68470, 84775, 136940, 139031, 169550, 171175, 278062, 339100, 342350, 556124, 566297, 684700, 695155, 1132594, 1390310, 2265188, 2780620, 2831485, 3475775, 5662970, 6951550, 11325940, 13903100, 14157425, 23218177, 28314850, 46436354, 56629700, 92872708, 116090885, 232181770, 464363540, 580454425, 1160908850, 2321817700]

約数ペア:

[(1, 2321817700), (2, 1160908850), (4, 580454425), (5, 464363540), (10, 232181770), (20, 116090885), (25, 92872708), (41, 56629700), (50, 46436354), (82, 28314850), (100, 23218177), (164, 14157425), (167, 13903100), (205, 11325940), (334, 6951550), (410, 5662970), (668, 3475775), (820, 2831485), (835, 2780620), (1025, 2265188), (1670, 1390310), (2050, 1132594), (3340, 695155), (3391, 684700), (4100, 566297), (4175, 556124), (6782, 342350), (6847, 339100), (8350, 278062), (13564, 171175), (13694, 169550), (16700, 139031), (16955, 136940), (27388, 84775), (33910, 68470), (34235, 67820)]