1338962010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{4337}}^1$

素因数の和:4639

約数の個数: 64

約数和(自身を含む): 3305764224

約数和(自身を除く): 1966802214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 251, 410, 502, 615, 753, 1230, 1255, 1506, 2510, 3765, 4337, 7530, 8674, 10291, 13011, 20582, 21685, 26022, 30873, 43370, 51455, 61746, 65055, 102910, 130110, 154365, 177817, 308730, 355634, 533451, 889085, 1066902, 1088587, 1778170, 2177174, 2667255, 3265761, 5334510, 5442935, 6531522, 10885870, 16328805, 32657610, 44632067, 89264134, 133896201, 223160335, 267792402, 446320670, 669481005, 1338962010]

約数ペア:

[(1, 1338962010), (2, 669481005), (3, 446320670), (5, 267792402), (6, 223160335), (10, 133896201), (15, 89264134), (30, 44632067), (41, 32657610), (82, 16328805), (123, 10885870), (205, 6531522), (246, 5442935), (251, 5334510), (410, 3265761), (502, 2667255), (615, 2177174), (753, 1778170), (1230, 1088587), (1255, 1066902), (1506, 889085), (2510, 533451), (3765, 355634), (4337, 308730), (7530, 177817), (8674, 154365), (10291, 130110), (13011, 102910), (20582, 65055), (21685, 61746), (26022, 51455), (30873, 43370)]