533892454784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{765749}}^1$

素因数の和:766195

約数の個数: 64

約数和(自身を含む): 1148165550000

約数和(自身を除く): 614273095216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 419, 832, 838, 1664, 1676, 3352, 5447, 6704, 10894, 13408, 21788, 26816, 43576, 53632, 87152, 174304, 348608, 697216, 765749, 1531498, 3062996, 6125992, 9954737, 12251984, 19909474, 24503968, 39818948, 49007936, 79637896, 98015872, 159275792, 318551584, 320848831, 637103168, 641697662, 1274206336, 1283395324, 2566790648, 4171034803, 5133581296, 8342069606, 10267162592, 16684139212, 20534325184, 33368278424, 41068650368, 66736556848, 133473113696, 266946227392, 533892454784]

約数ペア:

[(1, 533892454784), (2, 266946227392), (4, 133473113696), (8, 66736556848), (13, 41068650368), (16, 33368278424), (26, 20534325184), (32, 16684139212), (52, 10267162592), (64, 8342069606), (104, 5133581296), (128, 4171034803), (208, 2566790648), (416, 1283395324), (419, 1274206336), (832, 641697662), (838, 637103168), (1664, 320848831), (1676, 318551584), (3352, 159275792), (5447, 98015872), (6704, 79637896), (10894, 49007936), (13408, 39818948), (21788, 24503968), (26816, 19909474), (43576, 12251984), (53632, 9954737), (87152, 6125992), (174304, 3062996), (348608, 1531498), (697216, 765749)]