329763408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18223}}^1$

素因数の和:18276

約数の個数: 80

約数和(自身を含む): 949105920

約数和(自身を除く): 619342512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 18223, 36446, 54669, 72892, 109338, 145784, 218676, 236899, 291568, 437352, 473798, 528467, 710697, 874704, 947596, 1056934, 1421394, 1585401, 1895192, 2113868, 2842788, 3170802, 3790384, 4227736, 5685576, 6341604, 6870071, 8455472, 11371152, 12683208, 13740142, 20610213, 25366416, 27480284, 41220426, 54960568, 82440852, 109921136, 164881704, 329763408]

約数ペア:

[(1, 329763408), (2, 164881704), (3, 109921136), (4, 82440852), (6, 54960568), (8, 41220426), (12, 27480284), (13, 25366416), (16, 20610213), (24, 13740142), (26, 12683208), (29, 11371152), (39, 8455472), (48, 6870071), (52, 6341604), (58, 5685576), (78, 4227736), (87, 3790384), (104, 3170802), (116, 2842788), (156, 2113868), (174, 1895192), (208, 1585401), (232, 1421394), (312, 1056934), (348, 947596), (377, 874704), (464, 710697), (624, 528467), (696, 473798), (754, 437352), (1131, 291568), (1392, 236899), (1508, 218676), (2262, 145784), (3016, 109338), (4524, 72892), (6032, 54669), (9048, 36446), (18096, 18223)]