348569523460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15629}}^1\times {\mathrm{38453}}^1$

素因数の和:54120

約数の個数: 48

約数和(自身を含む): 757305385200

約数和(自身を除く): 408735861740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 15629, 31258, 38453, 62516, 76906, 78145, 153812, 156290, 192265, 312580, 384530, 453241, 769060, 906482, 1115137, 1812964, 2230274, 2266205, 4460548, 4532410, 5575685, 9064820, 11151370, 22302740, 600981937, 1201963874, 2403927748, 3004909685, 6009819370, 12019638740, 17428476173, 34856952346, 69713904692, 87142380865, 174284761730, 348569523460]

約数ペア:

[(1, 348569523460), (2, 174284761730), (4, 87142380865), (5, 69713904692), (10, 34856952346), (20, 17428476173), (29, 12019638740), (58, 6009819370), (116, 3004909685), (145, 2403927748), (290, 1201963874), (580, 600981937), (15629, 22302740), (31258, 11151370), (38453, 9064820), (62516, 5575685), (76906, 4532410), (78145, 4460548), (153812, 2266205), (156290, 2230274), (192265, 1812964), (312580, 1115137), (384530, 906482), (453241, 769060)]