409870624

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3607}}^1$

素因数の和:3737

約数の個数: 48

約数和(自身を含む): 834660288

約数和(自身を除く): 424789664

約数列:

[1, 2, 4, 8, 16, 32, 53, 67, 106, 134, 212, 268, 424, 536, 848, 1072, 1696, 2144, 3551, 3607, 7102, 7214, 14204, 14428, 28408, 28856, 56816, 57712, 113632, 115424, 191171, 241669, 382342, 483338, 764684, 966676, 1529368, 1933352, 3058736, 3866704, 6117472, 7733408, 12808457, 25616914, 51233828, 102467656, 204935312, 409870624]

約数ペア:

[(1, 409870624), (2, 204935312), (4, 102467656), (8, 51233828), (16, 25616914), (32, 12808457), (53, 7733408), (67, 6117472), (106, 3866704), (134, 3058736), (212, 1933352), (268, 1529368), (424, 966676), (536, 764684), (848, 483338), (1072, 382342), (1696, 241669), (2144, 191171), (3551, 115424), (3607, 113632), (7102, 57712), (7214, 56816), (14204, 28856), (14428, 28408)]