497028828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{70321}}^1$

素因数の和:70378

約数の個数: 48

約数和(自身を含む): 1260170240

約数和(自身を除く): 763141412

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 70321, 140642, 210963, 281284, 421926, 843852, 1336099, 2179951, 2672198, 4008297, 4359902, 5344396, 6539853, 8016594, 8719804, 13079706, 16033188, 26159412, 41419069, 82838138, 124257207, 165676276, 248514414, 497028828]

約数ペア:

[(1, 497028828), (2, 248514414), (3, 165676276), (4, 124257207), (6, 82838138), (12, 41419069), (19, 26159412), (31, 16033188), (38, 13079706), (57, 8719804), (62, 8016594), (76, 6539853), (93, 5344396), (114, 4359902), (124, 4008297), (186, 2672198), (228, 2179951), (372, 1336099), (589, 843852), (1178, 421926), (1767, 281284), (2356, 210963), (3534, 140642), (7068, 70321)]