22472957815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{17977}}^1$

素因数の和:18208

約数の個数: 64

約数和(自身を含む): 35788013568

約数和(自身を除く): 13315055753

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 191, 385, 595, 935, 955, 1309, 1337, 2101, 3247, 6545, 6685, 10505, 14707, 16235, 17977, 22729, 35717, 73535, 89885, 113645, 125839, 178585, 197747, 250019, 305609, 629195, 988735, 1250095, 1384229, 1528045, 2139263, 3361699, 3433607, 6921145, 10696315, 16808495, 17168035, 23531893, 24035249, 37769677, 58371319, 117659465, 120176245, 188848385, 264387739, 291856595, 408599233, 642084509, 1321938695, 2042996165, 3210422545, 4494591563, 22472957815]

約数ペア:

[(1, 22472957815), (5, 4494591563), (7, 3210422545), (11, 2042996165), (17, 1321938695), (35, 642084509), (55, 408599233), (77, 291856595), (85, 264387739), (119, 188848385), (187, 120176245), (191, 117659465), (385, 58371319), (595, 37769677), (935, 24035249), (955, 23531893), (1309, 17168035), (1337, 16808495), (2101, 10696315), (3247, 6921145), (6545, 3433607), (6685, 3361699), (10505, 2139263), (14707, 1528045), (16235, 1384229), (17977, 1250095), (22729, 988735), (35717, 629195), (73535, 305609), (89885, 250019), (113645, 197747), (125839, 178585)]