486513258

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{21491}}^1$

素因数の和:21528

約数の個数: 64

約数和(自身を含む): 1237939200

約数和(自身を除く): 751425942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 462, 539, 686, 1029, 1078, 1617, 2058, 3234, 3773, 7546, 11319, 21491, 22638, 42982, 64473, 128946, 150437, 236401, 300874, 451311, 472802, 709203, 902622, 1053059, 1418406, 1654807, 2106118, 3159177, 3309614, 4964421, 6318354, 7371413, 9928842, 11583649, 14742826, 22114239, 23167298, 34750947, 44228478, 69501894, 81085543, 162171086, 243256629, 486513258]

約数ペア:

[(1, 486513258), (2, 243256629), (3, 162171086), (6, 81085543), (7, 69501894), (11, 44228478), (14, 34750947), (21, 23167298), (22, 22114239), (33, 14742826), (42, 11583649), (49, 9928842), (66, 7371413), (77, 6318354), (98, 4964421), (147, 3309614), (154, 3159177), (231, 2106118), (294, 1654807), (343, 1418406), (462, 1053059), (539, 902622), (686, 709203), (1029, 472802), (1078, 451311), (1617, 300874), (2058, 236401), (3234, 150437), (3773, 128946), (7546, 64473), (11319, 42982), (21491, 22638)]