528075790120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6907}}^1\times {\mathrm{46619}}^1$

素因数の和:53578

約数の個数: 64

約数和(自身を含む): 1217352628800

約数和(自身を除く): 689276838680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 6907, 13814, 27628, 34535, 46619, 55256, 69070, 93238, 138140, 186476, 233095, 276280, 283187, 372952, 466190, 566374, 932380, 1132748, 1415935, 1864760, 1911379, 2265496, 2831870, 3822758, 5663740, 7645516, 9556895, 11327480, 15291032, 19113790, 38227580, 76455160, 321997433, 643994866, 1287989732, 1609987165, 2575979464, 3219974330, 6439948660, 12879897320, 13201894753, 26403789506, 52807579012, 66009473765, 105615158024, 132018947530, 264037895060, 528075790120]

約数ペア:

[(1, 528075790120), (2, 264037895060), (4, 132018947530), (5, 105615158024), (8, 66009473765), (10, 52807579012), (20, 26403789506), (40, 13201894753), (41, 12879897320), (82, 6439948660), (164, 3219974330), (205, 2575979464), (328, 1609987165), (410, 1287989732), (820, 643994866), (1640, 321997433), (6907, 76455160), (13814, 38227580), (27628, 19113790), (34535, 15291032), (46619, 11327480), (55256, 9556895), (69070, 7645516), (93238, 5663740), (138140, 3822758), (186476, 2831870), (233095, 2265496), (276280, 1911379), (283187, 1864760), (372952, 1415935), (466190, 1132748), (566374, 932380)]