4399426128

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1\times {\mathrm{619}}^1$

素因数の和:1456

約数の個数: 80

約数和(自身を含む): 11447124480

約数和(自身を除く): 7047698352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 563, 619, 789, 1052, 1126, 1238, 1578, 1689, 1857, 2104, 2252, 2476, 3156, 3378, 3714, 4208, 4504, 4952, 6312, 6756, 7428, 9008, 9904, 12624, 13512, 14856, 27024, 29712, 148069, 162797, 296138, 325594, 348497, 444207, 488391, 592276, 651188, 696994, 888414, 976782, 1045491, 1184552, 1302376, 1393988, 1776828, 1953564, 2090982, 2369104, 2604752, 2787976, 3553656, 3907128, 4181964, 5575952, 7107312, 7814256, 8363928, 16727856, 91654711, 183309422, 274964133, 366618844, 549928266, 733237688, 1099856532, 1466475376, 2199713064, 4399426128]

約数ペア:

[(1, 4399426128), (2, 2199713064), (3, 1466475376), (4, 1099856532), (6, 733237688), (8, 549928266), (12, 366618844), (16, 274964133), (24, 183309422), (48, 91654711), (263, 16727856), (526, 8363928), (563, 7814256), (619, 7107312), (789, 5575952), (1052, 4181964), (1126, 3907128), (1238, 3553656), (1578, 2787976), (1689, 2604752), (1857, 2369104), (2104, 2090982), (2252, 1953564), (2476, 1776828), (3156, 1393988), (3378, 1302376), (3714, 1184552), (4208, 1045491), (4504, 976782), (4952, 888414), (6312, 696994), (6756, 651188), (7428, 592276), (9008, 488391), (9904, 444207), (12624, 348497), (13512, 325594), (14856, 296138), (27024, 162797), (29712, 148069)]