10229693720

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{85049}}^1$

素因数の和:85188

約数の個数: 64

約数和(自身を含む): 24004512000

約数和(自身を除く): 13774818280

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 97, 124, 155, 194, 248, 310, 388, 485, 620, 776, 970, 1240, 1940, 3007, 3880, 6014, 12028, 15035, 24056, 30070, 60140, 85049, 120280, 170098, 340196, 425245, 680392, 850490, 1700980, 2636519, 3401960, 5273038, 8249753, 10546076, 13182595, 16499506, 21092152, 26365190, 32999012, 41248765, 52730380, 65998024, 82497530, 105460760, 164995060, 255742343, 329990120, 511484686, 1022969372, 1278711715, 2045938744, 2557423430, 5114846860, 10229693720]

約数ペア:

[(1, 10229693720), (2, 5114846860), (4, 2557423430), (5, 2045938744), (8, 1278711715), (10, 1022969372), (20, 511484686), (31, 329990120), (40, 255742343), (62, 164995060), (97, 105460760), (124, 82497530), (155, 65998024), (194, 52730380), (248, 41248765), (310, 32999012), (388, 26365190), (485, 21092152), (620, 16499506), (776, 13182595), (970, 10546076), (1240, 8249753), (1940, 5273038), (3007, 3401960), (3880, 2636519), (6014, 1700980), (12028, 850490), (15035, 680392), (24056, 425245), (30070, 340196), (60140, 170098), (85049, 120280)]