385877190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6247}}^1$

素因数の和:6357

約数の個数: 64

約数和(自身を含む): 971688960

約数和(自身を除く): 585811770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 142, 145, 174, 213, 290, 355, 426, 435, 710, 870, 1065, 2059, 2130, 4118, 6177, 6247, 10295, 12354, 12494, 18741, 20590, 30885, 31235, 37482, 61770, 62470, 93705, 181163, 187410, 362326, 443537, 543489, 887074, 905815, 1086978, 1330611, 1811630, 2217685, 2661222, 2717445, 4435370, 5434890, 6653055, 12862573, 13306110, 25725146, 38587719, 64312865, 77175438, 128625730, 192938595, 385877190]

約数ペア:

[(1, 385877190), (2, 192938595), (3, 128625730), (5, 77175438), (6, 64312865), (10, 38587719), (15, 25725146), (29, 13306110), (30, 12862573), (58, 6653055), (71, 5434890), (87, 4435370), (142, 2717445), (145, 2661222), (174, 2217685), (213, 1811630), (290, 1330611), (355, 1086978), (426, 905815), (435, 887074), (710, 543489), (870, 443537), (1065, 362326), (2059, 187410), (2130, 181163), (4118, 93705), (6177, 62470), (6247, 61770), (10295, 37482), (12354, 31235), (12494, 30885), (18741, 20590)]