9743650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 21818916

約数和(自身を除く): 12075266

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 49, 50, 70, 82, 97, 98, 175, 194, 205, 245, 287, 350, 410, 485, 490, 574, 679, 970, 1025, 1225, 1358, 1435, 2009, 2050, 2425, 2450, 2870, 3395, 3977, 4018, 4753, 4850, 6790, 7175, 7954, 9506, 10045, 14350, 16975, 19885, 20090, 23765, 27839, 33950, 39770, 47530, 50225, 55678, 99425, 100450, 118825, 139195, 194873, 198850, 237650, 278390, 389746, 695975, 974365, 1391950, 1948730, 4871825, 9743650]

約数ペア:

[(1, 9743650), (2, 4871825), (5, 1948730), (7, 1391950), (10, 974365), (14, 695975), (25, 389746), (35, 278390), (41, 237650), (49, 198850), (50, 194873), (70, 139195), (82, 118825), (97, 100450), (98, 99425), (175, 55678), (194, 50225), (205, 47530), (245, 39770), (287, 33950), (350, 27839), (410, 23765), (485, 20090), (490, 19885), (574, 16975), (679, 14350), (970, 10045), (1025, 9506), (1225, 7954), (1358, 7175), (1435, 6790), (2009, 4850), (2050, 4753), (2425, 4018), (2450, 3977), (2870, 3395)]