500442064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{40151}}^1$

素因数の和:40219

約数の個数: 40

約数和(自身を含む): 1045558080

約数和(自身を除く): 545116016

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 40151, 80302, 160604, 321208, 642416, 762869, 1525738, 1646191, 3051476, 3292382, 6102952, 6584764, 12205904, 13169528, 26339056, 31277629, 62555258, 125110516, 250221032, 500442064]

約数ペア:

[(1, 500442064), (2, 250221032), (4, 125110516), (8, 62555258), (16, 31277629), (19, 26339056), (38, 13169528), (41, 12205904), (76, 6584764), (82, 6102952), (152, 3292382), (164, 3051476), (304, 1646191), (328, 1525738), (656, 762869), (779, 642416), (1558, 321208), (3116, 160604), (6232, 80302), (12464, 40151)]