215539537070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5197481}}^1$

素因数の和:5197541

約数の個数: 64

約数和(自身を含む): 471515567040

約数和(自身を除く): 255976029970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1885, 3190, 3770, 4147, 8294, 20735, 41470, 5197481, 10394962, 25987405, 51974810, 57172291, 67567253, 114344582, 135134506, 150726949, 285861455, 301453898, 337836265, 571722910, 675672530, 743239783, 753634745, 1486479566, 1507269490, 1657996439, 1959450337, 3315992878, 3716198915, 3918900674, 7432397830, 8289982195, 9797251685, 16579964390, 19594503370, 21553953707, 43107907414, 107769768535, 215539537070]

約数ペア:

[(1, 215539537070), (2, 107769768535), (5, 43107907414), (10, 21553953707), (11, 19594503370), (13, 16579964390), (22, 9797251685), (26, 8289982195), (29, 7432397830), (55, 3918900674), (58, 3716198915), (65, 3315992878), (110, 1959450337), (130, 1657996439), (143, 1507269490), (145, 1486479566), (286, 753634745), (290, 743239783), (319, 675672530), (377, 571722910), (638, 337836265), (715, 301453898), (754, 285861455), (1430, 150726949), (1595, 135134506), (1885, 114344582), (3190, 67567253), (3770, 57172291), (4147, 51974810), (8294, 25987405), (20735, 10394962), (41470, 5197481)]