32978440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 81544320

約数和(自身を除く): 48565880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 241, 311, 440, 482, 622, 964, 1205, 1244, 1555, 1928, 2410, 2488, 2651, 3110, 3421, 4820, 5302, 6220, 6842, 9640, 10604, 12440, 13255, 13684, 17105, 21208, 26510, 27368, 34210, 53020, 68420, 74951, 106040, 136840, 149902, 299804, 374755, 599608, 749510, 824461, 1499020, 1648922, 2998040, 3297844, 4122305, 6595688, 8244610, 16489220, 32978440]

約数ペア:

[(1, 32978440), (2, 16489220), (4, 8244610), (5, 6595688), (8, 4122305), (10, 3297844), (11, 2998040), (20, 1648922), (22, 1499020), (40, 824461), (44, 749510), (55, 599608), (88, 374755), (110, 299804), (220, 149902), (241, 136840), (311, 106040), (440, 74951), (482, 68420), (622, 53020), (964, 34210), (1205, 27368), (1244, 26510), (1555, 21208), (1928, 17105), (2410, 13684), (2488, 13255), (2651, 12440), (3110, 10604), (3421, 9640), (4820, 6842), (5302, 6220)]