2397188200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57349}}^1$

素因数の和:57395

約数の個数: 96

約数和(自身を含む): 6400260000

約数和(自身を除く): 4003071800

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 152, 190, 200, 209, 220, 275, 380, 418, 440, 475, 550, 760, 836, 950, 1045, 1100, 1672, 1900, 2090, 2200, 3800, 4180, 5225, 8360, 10450, 20900, 41800, 57349, 114698, 229396, 286745, 458792, 573490, 630839, 1089631, 1146980, 1261678, 1433725, 2179262, 2293960, 2523356, 2867450, 3154195, 4358524, 5046712, 5448155, 5734900, 6308390, 8717048, 10896310, 11469800, 11985941, 12616780, 15770975, 21792620, 23971882, 25233560, 27240775, 31541950, 43585240, 47943764, 54481550, 59929705, 63083900, 95887528, 108963100, 119859410, 126167800, 217926200, 239718820, 299648525, 479437640, 599297050, 1198594100, 2397188200]

約数ペア:

[(1, 2397188200), (2, 1198594100), (4, 599297050), (5, 479437640), (8, 299648525), (10, 239718820), (11, 217926200), (19, 126167800), (20, 119859410), (22, 108963100), (25, 95887528), (38, 63083900), (40, 59929705), (44, 54481550), (50, 47943764), (55, 43585240), (76, 31541950), (88, 27240775), (95, 25233560), (100, 23971882), (110, 21792620), (152, 15770975), (190, 12616780), (200, 11985941), (209, 11469800), (220, 10896310), (275, 8717048), (380, 6308390), (418, 5734900), (440, 5448155), (475, 5046712), (550, 4358524), (760, 3154195), (836, 2867450), (950, 2523356), (1045, 2293960), (1100, 2179262), (1672, 1433725), (1900, 1261678), (2090, 1146980), (2200, 1089631), (3800, 630839), (4180, 573490), (5225, 458792), (8360, 286745), (10450, 229396), (20900, 114698), (41800, 57349)]