515372136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{2081}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 1367124480

約数和(自身を除く): 851752344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 607, 1214, 1821, 2081, 2428, 3642, 4162, 4856, 6243, 7284, 8324, 10319, 12486, 14568, 16648, 20638, 24972, 30957, 35377, 41276, 49944, 61914, 70754, 82552, 106131, 123828, 141508, 212262, 247656, 283016, 424524, 849048, 1263167, 2526334, 3789501, 5052668, 7579002, 10105336, 15158004, 21473839, 30316008, 42947678, 64421517, 85895356, 128843034, 171790712, 257686068, 515372136]

約数ペア:

[(1, 515372136), (2, 257686068), (3, 171790712), (4, 128843034), (6, 85895356), (8, 64421517), (12, 42947678), (17, 30316008), (24, 21473839), (34, 15158004), (51, 10105336), (68, 7579002), (102, 5052668), (136, 3789501), (204, 2526334), (408, 1263167), (607, 849048), (1214, 424524), (1821, 283016), (2081, 247656), (2428, 212262), (3642, 141508), (4162, 123828), (4856, 106131), (6243, 82552), (7284, 70754), (8324, 61914), (10319, 49944), (12486, 41276), (14568, 35377), (16648, 30957), (20638, 24972)]