37081720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1$

素因数の和:2512

約数の個数: 64

約数和(自身を含む): 92988000

約数和(自身を除く): 55906280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 2459, 3016, 3770, 4918, 7540, 9836, 12295, 15080, 19672, 24590, 31967, 49180, 63934, 71311, 98360, 127868, 142622, 159835, 255736, 285244, 319670, 356555, 570488, 639340, 713110, 927043, 1278680, 1426220, 1854086, 2852440, 3708172, 4635215, 7416344, 9270430, 18540860, 37081720]

約数ペア:

[(1, 37081720), (2, 18540860), (4, 9270430), (5, 7416344), (8, 4635215), (10, 3708172), (13, 2852440), (20, 1854086), (26, 1426220), (29, 1278680), (40, 927043), (52, 713110), (58, 639340), (65, 570488), (104, 356555), (116, 319670), (130, 285244), (145, 255736), (232, 159835), (260, 142622), (290, 127868), (377, 98360), (520, 71311), (580, 63934), (754, 49180), (1160, 31967), (1508, 24590), (1885, 19672), (2459, 15080), (3016, 12295), (3770, 9836), (4918, 7540)]