389064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 64

約数和(自身を含む): 1108800

約数和(自身を除く): 719736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 43, 52, 58, 78, 86, 87, 104, 116, 129, 156, 172, 174, 232, 258, 312, 344, 348, 377, 516, 559, 696, 754, 1032, 1118, 1131, 1247, 1508, 1677, 2236, 2262, 2494, 3016, 3354, 3741, 4472, 4524, 4988, 6708, 7482, 9048, 9976, 13416, 14964, 16211, 29928, 32422, 48633, 64844, 97266, 129688, 194532, 389064]

約数ペア:

[(1, 389064), (2, 194532), (3, 129688), (4, 97266), (6, 64844), (8, 48633), (12, 32422), (13, 29928), (24, 16211), (26, 14964), (29, 13416), (39, 9976), (43, 9048), (52, 7482), (58, 6708), (78, 4988), (86, 4524), (87, 4472), (104, 3741), (116, 3354), (129, 3016), (156, 2494), (172, 2262), (174, 2236), (232, 1677), (258, 1508), (312, 1247), (344, 1131), (348, 1118), (377, 1032), (516, 754), (559, 696)]