2500425816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{53731}}^1$

素因数の和:54024

約数の個数: 64

約数和(自身を含む): 7169998080

約数和(自身を除く): 4669572264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1662, 1939, 2216, 3324, 3878, 5817, 6648, 7756, 11634, 15512, 23268, 46536, 53731, 107462, 161193, 214924, 322386, 376117, 429848, 644772, 752234, 1128351, 1289544, 1504468, 2256702, 3008936, 4513404, 9026808, 14883487, 29766974, 44650461, 59533948, 89300922, 104184409, 119067896, 178601844, 208368818, 312553227, 357203688, 416737636, 625106454, 833475272, 1250212908, 2500425816]

約数ペア:

[(1, 2500425816), (2, 1250212908), (3, 833475272), (4, 625106454), (6, 416737636), (7, 357203688), (8, 312553227), (12, 208368818), (14, 178601844), (21, 119067896), (24, 104184409), (28, 89300922), (42, 59533948), (56, 44650461), (84, 29766974), (168, 14883487), (277, 9026808), (554, 4513404), (831, 3008936), (1108, 2256702), (1662, 1504468), (1939, 1289544), (2216, 1128351), (3324, 752234), (3878, 644772), (5817, 429848), (6648, 376117), (7756, 322386), (11634, 214924), (15512, 161193), (23268, 107462), (46536, 53731)]