2247193574656

素因数分解:

$2^8\times {\mathrm{47}}^2\times {\mathrm{1721}}^1\times {\mathrm{2309}}^1$

素因数の和:4140

約数の個数: 108

約数和(自身を含む): 4587727207140

約数和(自身を除く): 2340533632484

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 1721, 2209, 2309, 3008, 3442, 4418, 4618, 6016, 6884, 8836, 9236, 12032, 13768, 17672, 18472, 27536, 35344, 36944, 55072, 70688, 73888, 80887, 108523, 110144, 141376, 147776, 161774, 217046, 220288, 282752, 295552, 323548, 434092, 440576, 565504, 591104, 647096, 868184, 1294192, 1736368, 2588384, 3472736, 3801689, 3973789, 5100581, 5176768, 6945472, 7603378, 7947578, 10201162, 10353536, 13890944, 15206756, 15895156, 20402324, 20707072, 27781888, 30413512, 31790312, 40804648, 60827024, 63580624, 81609296, 121654048, 127161248, 163218592, 186768083, 243308096, 254322496, 326437184, 373536166, 486616192, 508644992, 652874368, 747072332, 973232384, 1017289984, 1305748736, 1494144664, 2988289328, 5976578656, 8778099901, 11953157312, 17556199802, 23906314624, 35112399604, 47812629248, 70224799208, 140449598416, 280899196832, 561798393664, 1123596787328, 2247193574656]

約数ペア:

[(1, 2247193574656), (2, 1123596787328), (4, 561798393664), (8, 280899196832), (16, 140449598416), (32, 70224799208), (47, 47812629248), (64, 35112399604), (94, 23906314624), (128, 17556199802), (188, 11953157312), (256, 8778099901), (376, 5976578656), (752, 2988289328), (1504, 1494144664), (1721, 1305748736), (2209, 1017289984), (2309, 973232384), (3008, 747072332), (3442, 652874368), (4418, 508644992), (4618, 486616192), (6016, 373536166), (6884, 326437184), (8836, 254322496), (9236, 243308096), (12032, 186768083), (13768, 163218592), (17672, 127161248), (18472, 121654048), (27536, 81609296), (35344, 63580624), (36944, 60827024), (55072, 40804648), (70688, 31790312), (73888, 30413512), (80887, 27781888), (108523, 20707072), (110144, 20402324), (141376, 15895156), (147776, 15206756), (161774, 13890944), (217046, 10353536), (220288, 10201162), (282752, 7947578), (295552, 7603378), (323548, 6945472), (434092, 5176768), (440576, 5100581), (565504, 3973789), (591104, 3801689), (647096, 3472736), (868184, 2588384), (1294192, 1736368)]