633471968

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{937}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 1284467184

約数和(自身を除く): 650995216

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 571, 592, 937, 1142, 1184, 1874, 2284, 3748, 4568, 7496, 9136, 14992, 18272, 21127, 29984, 34669, 42254, 69338, 84508, 138676, 169016, 277352, 338032, 535027, 554704, 676064, 1070054, 1109408, 2140108, 4280216, 8560432, 17120864, 19795999, 39591998, 79183996, 158367992, 316735984, 633471968]

約数ペア:

[(1, 633471968), (2, 316735984), (4, 158367992), (8, 79183996), (16, 39591998), (32, 19795999), (37, 17120864), (74, 8560432), (148, 4280216), (296, 2140108), (571, 1109408), (592, 1070054), (937, 676064), (1142, 554704), (1184, 535027), (1874, 338032), (2284, 277352), (3748, 169016), (4568, 138676), (7496, 84508), (9136, 69338), (14992, 42254), (18272, 34669), (21127, 29984)]