9321700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 54

約数和(自身を含む): 21117138

約数和(自身を除く): 11795438

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 97, 100, 124, 155, 194, 310, 388, 485, 620, 775, 961, 970, 1550, 1922, 1940, 2425, 3007, 3100, 3844, 4805, 4850, 6014, 9610, 9700, 12028, 15035, 19220, 24025, 30070, 48050, 60140, 75175, 93217, 96100, 150350, 186434, 300700, 372868, 466085, 932170, 1864340, 2330425, 4660850, 9321700]

約数ペア:

[(1, 9321700), (2, 4660850), (4, 2330425), (5, 1864340), (10, 932170), (20, 466085), (25, 372868), (31, 300700), (50, 186434), (62, 150350), (97, 96100), (100, 93217), (124, 75175), (155, 60140), (194, 48050), (310, 30070), (388, 24025), (485, 19220), (620, 15035), (775, 12028), (961, 9700), (970, 9610), (1550, 6014), (1922, 4850), (1940, 4805), (2425, 3844), (3007, 3100)]