486615792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1801}}^1$

素因数の和:2258

約数の個数: 80

約数和(自身を含む): 1357670048

約数和(自身を除く): 871054256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 433, 624, 866, 1299, 1732, 1801, 2598, 3464, 3602, 5196, 5403, 5629, 6928, 7204, 10392, 10806, 11258, 14408, 16887, 20784, 21612, 22516, 23413, 28816, 33774, 43224, 45032, 46826, 67548, 70239, 86448, 90064, 93652, 135096, 140478, 187304, 270192, 280956, 374608, 561912, 779833, 1123824, 1559666, 2339499, 3119332, 4678998, 6238664, 9357996, 10137829, 12477328, 18715992, 20275658, 30413487, 37431984, 40551316, 60826974, 81102632, 121653948, 162205264, 243307896, 486615792]

約数ペア:

[(1, 486615792), (2, 243307896), (3, 162205264), (4, 121653948), (6, 81102632), (8, 60826974), (12, 40551316), (13, 37431984), (16, 30413487), (24, 20275658), (26, 18715992), (39, 12477328), (48, 10137829), (52, 9357996), (78, 6238664), (104, 4678998), (156, 3119332), (208, 2339499), (312, 1559666), (433, 1123824), (624, 779833), (866, 561912), (1299, 374608), (1732, 280956), (1801, 270192), (2598, 187304), (3464, 140478), (3602, 135096), (5196, 93652), (5403, 90064), (5629, 86448), (6928, 70239), (7204, 67548), (10392, 46826), (10806, 45032), (11258, 43224), (14408, 33774), (16887, 28816), (20784, 23413), (21612, 22516)]