134246420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 354170880

約数和(自身を除く): 219924460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 179, 220, 308, 358, 385, 487, 716, 770, 895, 974, 1253, 1540, 1790, 1948, 1969, 2435, 2506, 3409, 3580, 3938, 4870, 5012, 5357, 6265, 6818, 7876, 9740, 9845, 10714, 12530, 13636, 13783, 17045, 19690, 21428, 25060, 26785, 27566, 34090, 37499, 39380, 53570, 55132, 68180, 68915, 74998, 87173, 107140, 137830, 149996, 174346, 187495, 275660, 348692, 374990, 435865, 610211, 749980, 871730, 958903, 1220422, 1743460, 1917806, 2440844, 3051055, 3835612, 4794515, 6102110, 6712321, 9589030, 12204220, 13424642, 19178060, 26849284, 33561605, 67123210, 134246420]

約数ペア:

[(1, 134246420), (2, 67123210), (4, 33561605), (5, 26849284), (7, 19178060), (10, 13424642), (11, 12204220), (14, 9589030), (20, 6712321), (22, 6102110), (28, 4794515), (35, 3835612), (44, 3051055), (55, 2440844), (70, 1917806), (77, 1743460), (110, 1220422), (140, 958903), (154, 871730), (179, 749980), (220, 610211), (308, 435865), (358, 374990), (385, 348692), (487, 275660), (716, 187495), (770, 174346), (895, 149996), (974, 137830), (1253, 107140), (1540, 87173), (1790, 74998), (1948, 68915), (1969, 68180), (2435, 55132), (2506, 53570), (3409, 39380), (3580, 37499), (3938, 34090), (4870, 27566), (5012, 26785), (5357, 25060), (6265, 21428), (6818, 19690), (7876, 17045), (9740, 13783), (9845, 13636), (10714, 12530)]