89136460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 224042112

約数和(自身を除く): 134905652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 53, 70, 82, 106, 140, 164, 205, 212, 265, 287, 293, 371, 410, 530, 574, 586, 742, 820, 1060, 1148, 1172, 1435, 1465, 1484, 1855, 2051, 2173, 2870, 2930, 3710, 4102, 4346, 5740, 5860, 7420, 8204, 8692, 10255, 10865, 12013, 15211, 15529, 20510, 21730, 24026, 30422, 31058, 41020, 43460, 48052, 60065, 60844, 62116, 76055, 77645, 84091, 108703, 120130, 152110, 155290, 168182, 217406, 240260, 304220, 310580, 336364, 420455, 434812, 543515, 636689, 840910, 1087030, 1273378, 1681820, 2174060, 2546756, 3183445, 4456823, 6366890, 8913646, 12733780, 17827292, 22284115, 44568230, 89136460]

約数ペア:

[(1, 89136460), (2, 44568230), (4, 22284115), (5, 17827292), (7, 12733780), (10, 8913646), (14, 6366890), (20, 4456823), (28, 3183445), (35, 2546756), (41, 2174060), (53, 1681820), (70, 1273378), (82, 1087030), (106, 840910), (140, 636689), (164, 543515), (205, 434812), (212, 420455), (265, 336364), (287, 310580), (293, 304220), (371, 240260), (410, 217406), (530, 168182), (574, 155290), (586, 152110), (742, 120130), (820, 108703), (1060, 84091), (1148, 77645), (1172, 76055), (1435, 62116), (1465, 60844), (1484, 60065), (1855, 48052), (2051, 43460), (2173, 41020), (2870, 31058), (2930, 30422), (3710, 24026), (4102, 21730), (4346, 20510), (5740, 15529), (5860, 15211), (7420, 12013), (8204, 10865), (8692, 10255)]