629546008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3191}}^1$

素因数の和:3488

約数の個数: 64

約数和(自身を含む): 1458616320

約数和(自身を除く): 829070312

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 271, 364, 542, 728, 1084, 1897, 2168, 3191, 3523, 3794, 6382, 7046, 7588, 12764, 14092, 15176, 22337, 24661, 25528, 28184, 41483, 44674, 49322, 82966, 89348, 98644, 165932, 178696, 197288, 290381, 331864, 580762, 864761, 1161524, 1729522, 2323048, 3459044, 6053327, 6918088, 11241893, 12106654, 22483786, 24213308, 44967572, 48426616, 78693251, 89935144, 157386502, 314773004, 629546008]

約数ペア:

[(1, 629546008), (2, 314773004), (4, 157386502), (7, 89935144), (8, 78693251), (13, 48426616), (14, 44967572), (26, 24213308), (28, 22483786), (52, 12106654), (56, 11241893), (91, 6918088), (104, 6053327), (182, 3459044), (271, 2323048), (364, 1729522), (542, 1161524), (728, 864761), (1084, 580762), (1897, 331864), (2168, 290381), (3191, 197288), (3523, 178696), (3794, 165932), (6382, 98644), (7046, 89348), (7588, 82966), (12764, 49322), (14092, 44674), (15176, 41483), (22337, 28184), (24661, 25528)]