814537150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{136897}}^1$

素因数の和:136933

約数の個数: 48

約数和(自身を含む): 1833338016

約数和(自身を除く): 1018800866

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 136897, 273794, 684485, 958279, 1368970, 1916558, 2327249, 3422425, 4654498, 4791395, 6844850, 9582790, 11636245, 16290743, 23272490, 23956975, 32581486, 47913950, 58181225, 81453715, 116362450, 162907430, 407268575, 814537150]

約数ペア:

[(1, 814537150), (2, 407268575), (5, 162907430), (7, 116362450), (10, 81453715), (14, 58181225), (17, 47913950), (25, 32581486), (34, 23956975), (35, 23272490), (50, 16290743), (70, 11636245), (85, 9582790), (119, 6844850), (170, 4791395), (175, 4654498), (238, 3422425), (350, 2327249), (425, 1916558), (595, 1368970), (850, 958279), (1190, 684485), (2975, 273794), (5950, 136897)]