928000624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 1980516096

約数和(自身を除く): 1052515472

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 157, 248, 272, 314, 496, 527, 628, 701, 1054, 1256, 1402, 2108, 2512, 2669, 2804, 4216, 4867, 5338, 5608, 8432, 9734, 10676, 11216, 11917, 19468, 21352, 21731, 23834, 38936, 42704, 43462, 47668, 77872, 82739, 86924, 95336, 110057, 165478, 173848, 190672, 220114, 330956, 347696, 369427, 440228, 661912, 738854, 880456, 1323824, 1477708, 1760912, 1870969, 2955416, 3411767, 3741938, 5910832, 6823534, 7483876, 13647068, 14967752, 27294136, 29935504, 54588272, 58000039, 116000078, 232000156, 464000312, 928000624]

約数ペア:

[(1, 928000624), (2, 464000312), (4, 232000156), (8, 116000078), (16, 58000039), (17, 54588272), (31, 29935504), (34, 27294136), (62, 14967752), (68, 13647068), (124, 7483876), (136, 6823534), (157, 5910832), (248, 3741938), (272, 3411767), (314, 2955416), (496, 1870969), (527, 1760912), (628, 1477708), (701, 1323824), (1054, 880456), (1256, 738854), (1402, 661912), (2108, 440228), (2512, 369427), (2669, 347696), (2804, 330956), (4216, 220114), (4867, 190672), (5338, 173848), (5608, 165478), (8432, 110057), (9734, 95336), (10676, 86924), (11216, 82739), (11917, 77872), (19468, 47668), (21352, 43462), (21731, 42704), (23834, 38936)]