1330595948984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1816543}}^1$

素因数の和:1816708

約数の個数: 64

約数和(自身を含む): 2703017472000

約数和(自身を除く): 1372421523016

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 79, 122, 152, 158, 244, 316, 488, 632, 1159, 1501, 2318, 3002, 4636, 4819, 6004, 9272, 9638, 12008, 19276, 38552, 91561, 183122, 366244, 732488, 1816543, 3633086, 7266172, 14532344, 34514317, 69028634, 110809123, 138057268, 143506897, 221618246, 276114536, 287013794, 443236492, 574027588, 886472984, 1148055176, 2105373337, 2726631043, 4210746674, 5453262086, 8421493348, 8753920717, 10906524172, 16842986696, 17507841434, 21813048344, 35015682868, 70031365736, 166324493623, 332648987246, 665297974492, 1330595948984]

約数ペア:

[(1, 1330595948984), (2, 665297974492), (4, 332648987246), (8, 166324493623), (19, 70031365736), (38, 35015682868), (61, 21813048344), (76, 17507841434), (79, 16842986696), (122, 10906524172), (152, 8753920717), (158, 8421493348), (244, 5453262086), (316, 4210746674), (488, 2726631043), (632, 2105373337), (1159, 1148055176), (1501, 886472984), (2318, 574027588), (3002, 443236492), (4636, 287013794), (4819, 276114536), (6004, 221618246), (9272, 143506897), (9638, 138057268), (12008, 110809123), (19276, 69028634), (38552, 34514317), (91561, 14532344), (183122, 7266172), (366244, 3633086), (732488, 1816543)]