10387143550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:1046

約数の個数: 96

約数和(自身を含む): 22323124800

約数和(自身を除く): 11935981250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 157, 175, 314, 350, 421, 449, 785, 842, 898, 1099, 1570, 2105, 2198, 2245, 2947, 3143, 3925, 4210, 4490, 5495, 5894, 6286, 7850, 10525, 10990, 11225, 14735, 15715, 21050, 22450, 27475, 29470, 31430, 54950, 66097, 70493, 73675, 78575, 132194, 140986, 147350, 157150, 189029, 330485, 352465, 378058, 462679, 493451, 660970, 704930, 925358, 945145, 986902, 1323203, 1652425, 1762325, 1890290, 2313395, 2467255, 2646406, 3304850, 3524650, 4626790, 4725725, 4934510, 6616015, 9451450, 11566975, 12336275, 13232030, 23133950, 24672550, 29677553, 33080075, 59355106, 66160150, 148387765, 207742871, 296775530, 415485742, 741938825, 1038714355, 1483877650, 2077428710, 5193571775, 10387143550]

約数ペア:

[(1, 10387143550), (2, 5193571775), (5, 2077428710), (7, 1483877650), (10, 1038714355), (14, 741938825), (25, 415485742), (35, 296775530), (50, 207742871), (70, 148387765), (157, 66160150), (175, 59355106), (314, 33080075), (350, 29677553), (421, 24672550), (449, 23133950), (785, 13232030), (842, 12336275), (898, 11566975), (1099, 9451450), (1570, 6616015), (2105, 4934510), (2198, 4725725), (2245, 4626790), (2947, 3524650), (3143, 3304850), (3925, 2646406), (4210, 2467255), (4490, 2313395), (5495, 1890290), (5894, 1762325), (6286, 1652425), (7850, 1323203), (10525, 986902), (10990, 945145), (11225, 925358), (14735, 704930), (15715, 660970), (21050, 493451), (22450, 462679), (27475, 378058), (29470, 352465), (31430, 330485), (54950, 189029), (66097, 157150), (70493, 147350), (73675, 140986), (78575, 132194)]