12542783910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{215179}}^1$

素因数の和:215285

約数の個数: 64

約数和(自身を含む): 31605638400

約数和(自身を除く): 19062854490

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 87, 134, 145, 174, 201, 290, 335, 402, 435, 670, 870, 1005, 1943, 2010, 3886, 5829, 9715, 11658, 19430, 29145, 58290, 215179, 430358, 645537, 1075895, 1291074, 2151790, 3227685, 6240191, 6455370, 12480382, 14416993, 18720573, 28833986, 31200955, 37441146, 43250979, 62401910, 72084965, 86501958, 93602865, 144169930, 187205730, 216254895, 418092797, 432509790, 836185594, 1254278391, 2090463985, 2508556782, 4180927970, 6271391955, 12542783910]

約数ペア:

[(1, 12542783910), (2, 6271391955), (3, 4180927970), (5, 2508556782), (6, 2090463985), (10, 1254278391), (15, 836185594), (29, 432509790), (30, 418092797), (58, 216254895), (67, 187205730), (87, 144169930), (134, 93602865), (145, 86501958), (174, 72084965), (201, 62401910), (290, 43250979), (335, 37441146), (402, 31200955), (435, 28833986), (670, 18720573), (870, 14416993), (1005, 12480382), (1943, 6455370), (2010, 6240191), (3886, 3227685), (5829, 2151790), (9715, 1291074), (11658, 1075895), (19430, 645537), (29145, 430358), (58290, 215179)]