552513936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1693}}^1$

素因数の和:2240

約数の個数: 80

約数和(自身を含む): 1540970816

約数和(自身を除く): 988456880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 523, 624, 1046, 1569, 1693, 2092, 3138, 3386, 4184, 5079, 6276, 6772, 6799, 8368, 10158, 12552, 13544, 13598, 20316, 20397, 22009, 25104, 27088, 27196, 40632, 40794, 44018, 54392, 66027, 81264, 81588, 88036, 108784, 132054, 163176, 176072, 264108, 326352, 352144, 528216, 885439, 1056432, 1770878, 2656317, 3541756, 5312634, 7083512, 10625268, 11510707, 14167024, 21250536, 23021414, 34532121, 42501072, 46042828, 69064242, 92085656, 138128484, 184171312, 276256968, 552513936]

約数ペア:

[(1, 552513936), (2, 276256968), (3, 184171312), (4, 138128484), (6, 92085656), (8, 69064242), (12, 46042828), (13, 42501072), (16, 34532121), (24, 23021414), (26, 21250536), (39, 14167024), (48, 11510707), (52, 10625268), (78, 7083512), (104, 5312634), (156, 3541756), (208, 2656317), (312, 1770878), (523, 1056432), (624, 885439), (1046, 528216), (1569, 352144), (1693, 326352), (2092, 264108), (3138, 176072), (3386, 163176), (4184, 132054), (5079, 108784), (6276, 88036), (6772, 81588), (6799, 81264), (8368, 66027), (10158, 54392), (12552, 44018), (13544, 40794), (13598, 40632), (20316, 27196), (20397, 27088), (22009, 25104)]