80310216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 238688640

約数和(自身を除く): 158378424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 282, 294, 329, 376, 392, 564, 588, 658, 987, 1128, 1176, 1316, 1453, 1974, 2303, 2632, 2906, 3948, 4359, 4606, 5812, 6909, 7896, 8718, 9212, 10171, 11624, 13818, 17436, 18424, 20342, 27636, 30513, 34872, 40684, 55272, 61026, 68291, 71197, 81368, 122052, 136582, 142394, 204873, 213591, 244104, 273164, 284788, 409746, 427182, 478037, 546328, 569576, 819492, 854364, 956074, 1434111, 1638984, 1708728, 1912148, 2868222, 3346259, 3824296, 5736444, 6692518, 10038777, 11472888, 13385036, 20077554, 26770072, 40155108, 80310216]

約数ペア:

[(1, 80310216), (2, 40155108), (3, 26770072), (4, 20077554), (6, 13385036), (7, 11472888), (8, 10038777), (12, 6692518), (14, 5736444), (21, 3824296), (24, 3346259), (28, 2868222), (42, 1912148), (47, 1708728), (49, 1638984), (56, 1434111), (84, 956074), (94, 854364), (98, 819492), (141, 569576), (147, 546328), (168, 478037), (188, 427182), (196, 409746), (282, 284788), (294, 273164), (329, 244104), (376, 213591), (392, 204873), (564, 142394), (588, 136582), (658, 122052), (987, 81368), (1128, 71197), (1176, 68291), (1316, 61026), (1453, 55272), (1974, 40684), (2303, 34872), (2632, 30513), (2906, 27636), (3948, 20342), (4359, 18424), (4606, 17436), (5812, 13818), (6909, 11624), (7896, 10171), (8718, 9212)]