4157988590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{229343}}^1$

素因数の和:229401

約数の個数: 48

約数和(自身を含む): 8941663872

約数和(自身を除く): 4783675282

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1813, 2590, 3626, 9065, 18130, 229343, 458686, 1146715, 1605401, 2293430, 3210802, 8027005, 8485691, 11237807, 16054010, 16971382, 22475614, 42428455, 56189035, 59399837, 84856910, 112378070, 118799674, 296999185, 415798859, 593998370, 831597718, 2078994295, 4157988590]

約数ペア:

[(1, 4157988590), (2, 2078994295), (5, 831597718), (7, 593998370), (10, 415798859), (14, 296999185), (35, 118799674), (37, 112378070), (49, 84856910), (70, 59399837), (74, 56189035), (98, 42428455), (185, 22475614), (245, 16971382), (259, 16054010), (370, 11237807), (490, 8485691), (518, 8027005), (1295, 3210802), (1813, 2293430), (2590, 1605401), (3626, 1146715), (9065, 458686), (18130, 229343)]