2147077885550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4518737}}^1$

素因数の和:4518822

約数の個数: 96

約数和(自身を含む): 4659650325792

約数和(自身を除く): 2512572440242

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 43, 50, 65, 85, 86, 130, 170, 215, 221, 325, 425, 430, 442, 559, 650, 731, 850, 1075, 1105, 1118, 1462, 2150, 2210, 2795, 3655, 5525, 5590, 7310, 9503, 11050, 13975, 18275, 19006, 27950, 36550, 47515, 95030, 237575, 475150, 4518737, 9037474, 22593685, 45187370, 58743581, 76818529, 112968425, 117487162, 153637058, 194305691, 225936850, 293717905, 384092645, 388611382, 587435810, 768185290, 971528455, 998640877, 1468589525, 1920463225, 1943056910, 1997281754, 2525973983, 2937179050, 3303196747, 3840926450, 4857642275, 4993204385, 5051947966, 6606393494, 9715284550, 9986408770, 12629869915, 16515983735, 24966021925, 25259739830, 33031967470, 42941557711, 49932043850, 63149349575, 82579918675, 85883115422, 126298699150, 165159837350, 214707788555, 429415577110, 1073538942775, 2147077885550]

約数ペア:

[(1, 2147077885550), (2, 1073538942775), (5, 429415577110), (10, 214707788555), (13, 165159837350), (17, 126298699150), (25, 85883115422), (26, 82579918675), (34, 63149349575), (43, 49932043850), (50, 42941557711), (65, 33031967470), (85, 25259739830), (86, 24966021925), (130, 16515983735), (170, 12629869915), (215, 9986408770), (221, 9715284550), (325, 6606393494), (425, 5051947966), (430, 4993204385), (442, 4857642275), (559, 3840926450), (650, 3303196747), (731, 2937179050), (850, 2525973983), (1075, 1997281754), (1105, 1943056910), (1118, 1920463225), (1462, 1468589525), (2150, 998640877), (2210, 971528455), (2795, 768185290), (3655, 587435810), (5525, 388611382), (5590, 384092645), (7310, 293717905), (9503, 225936850), (11050, 194305691), (13975, 153637058), (18275, 117487162), (19006, 112968425), (27950, 76818529), (36550, 58743581), (47515, 45187370), (95030, 22593685), (237575, 9037474), (475150, 4518737)]