4063898720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3628481}}^1$

素因数の和:3628503

約数の個数: 48

約数和(自身を含む): 10972529568

約数和(自身を除く): 6908630848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 3628481, 7256962, 14513924, 18142405, 25399367, 29027848, 36284810, 50798734, 58055696, 72569620, 101597468, 116111392, 126996835, 145139240, 203194936, 253993670, 290278480, 406389872, 507987340, 580556960, 812779744, 1015974680, 2031949360, 4063898720]

約数ペア:

[(1, 4063898720), (2, 2031949360), (4, 1015974680), (5, 812779744), (7, 580556960), (8, 507987340), (10, 406389872), (14, 290278480), (16, 253993670), (20, 203194936), (28, 145139240), (32, 126996835), (35, 116111392), (40, 101597468), (56, 72569620), (70, 58055696), (80, 50798734), (112, 36284810), (140, 29027848), (160, 25399367), (224, 18142405), (280, 14513924), (560, 7256962), (1120, 3628481)]