73811700430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1\times {\mathrm{5981}}^1$

素因数の和:7669

約数の個数: 64

約数和(自身を含む): 145621022400

約数和(自身を除く): 71809321970

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 1609, 3218, 3835, 5981, 7670, 8045, 11962, 16090, 20917, 29905, 41834, 59810, 77753, 94931, 104585, 155506, 189862, 209170, 352879, 388765, 474655, 705758, 777530, 949310, 1234103, 1764395, 2468206, 3528790, 4587427, 6170515, 9174854, 9623429, 12341030, 19246858, 22937135, 45874270, 48117145, 96234290, 125104577, 250209154, 567782311, 625522885, 1135564622, 1251045770, 2838911555, 5677823110, 7381170043, 14762340086, 36905850215, 73811700430]

約数ペア:

[(1, 73811700430), (2, 36905850215), (5, 14762340086), (10, 7381170043), (13, 5677823110), (26, 2838911555), (59, 1251045770), (65, 1135564622), (118, 625522885), (130, 567782311), (295, 250209154), (590, 125104577), (767, 96234290), (1534, 48117145), (1609, 45874270), (3218, 22937135), (3835, 19246858), (5981, 12341030), (7670, 9623429), (8045, 9174854), (11962, 6170515), (16090, 4587427), (20917, 3528790), (29905, 2468206), (41834, 1764395), (59810, 1234103), (77753, 949310), (94931, 777530), (104585, 705758), (155506, 474655), (189862, 388765), (209170, 352879)]