1688890536

素因数分解:

$2^3\times 3^2\times {\mathrm{2719}}^1\times {\mathrm{8627}}^1$

素因数の和:11358

約数の個数: 48

約数和(自身を含む): 4576291200

約数和(自身を除く): 2887400664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2719, 5438, 8157, 8627, 10876, 16314, 17254, 21752, 24471, 25881, 32628, 34508, 48942, 51762, 65256, 69016, 77643, 97884, 103524, 155286, 195768, 207048, 310572, 621144, 23456813, 46913626, 70370439, 93827252, 140740878, 187654504, 211111317, 281481756, 422222634, 562963512, 844445268, 1688890536]

約数ペア:

[(1, 1688890536), (2, 844445268), (3, 562963512), (4, 422222634), (6, 281481756), (8, 211111317), (9, 187654504), (12, 140740878), (18, 93827252), (24, 70370439), (36, 46913626), (72, 23456813), (2719, 621144), (5438, 310572), (8157, 207048), (8627, 195768), (10876, 155286), (16314, 103524), (17254, 97884), (21752, 77643), (24471, 69016), (25881, 65256), (32628, 51762), (34508, 48942)]