520074176

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4317

約数の個数: 56

約数和(自身を含む): 1079942976

約数和(自身を除く): 559868800

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 164, 188, 328, 376, 656, 752, 1312, 1504, 1927, 2624, 3008, 3854, 4217, 7708, 8434, 15416, 16868, 30832, 33736, 61664, 67472, 123328, 134944, 172897, 198199, 269888, 345794, 396398, 691588, 792796, 1383176, 1585592, 2766352, 3171184, 5532704, 6342368, 8126159, 11065408, 12684736, 16252318, 32504636, 65009272, 130018544, 260037088, 520074176]

約数ペア:

[(1, 520074176), (2, 260037088), (4, 130018544), (8, 65009272), (16, 32504636), (32, 16252318), (41, 12684736), (47, 11065408), (64, 8126159), (82, 6342368), (94, 5532704), (164, 3171184), (188, 2766352), (328, 1585592), (376, 1383176), (656, 792796), (752, 691588), (1312, 396398), (1504, 345794), (1927, 269888), (2624, 198199), (3008, 172897), (3854, 134944), (4217, 123328), (7708, 67472), (8434, 61664), (15416, 33736), (16868, 30832)]