15691418948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1973}}^1$

素因数の和:2169

約数の個数: 96

約数和(自身を含む): 31189989600

約数和(自身を除く): 15498570652

約数列:

[1, 2, 4, 17, 29, 34, 37, 58, 68, 74, 109, 116, 148, 218, 436, 493, 629, 986, 1073, 1258, 1853, 1972, 1973, 2146, 2516, 3161, 3706, 3946, 4033, 4292, 6322, 7412, 7892, 8066, 12644, 16132, 18241, 33541, 36482, 53737, 57217, 67082, 68561, 72964, 73001, 107474, 114434, 116957, 134164, 137122, 146002, 214948, 215057, 228868, 233914, 274244, 292004, 430114, 467828, 860228, 972689, 1241017, 1945378, 1988269, 2117029, 2482034, 3655969, 3890756, 3976538, 4234058, 4964068, 6236653, 7311938, 7953076, 7957109, 8468116, 12473306, 14623876, 15914218, 24946612, 31828436, 35989493, 71978986, 106023101, 135270853, 143957972, 212046202, 230756161, 270541706, 424092404, 461512322, 541083412, 923024644, 3922854737, 7845709474, 15691418948]

約数ペア:

[(1, 15691418948), (2, 7845709474), (4, 3922854737), (17, 923024644), (29, 541083412), (34, 461512322), (37, 424092404), (58, 270541706), (68, 230756161), (74, 212046202), (109, 143957972), (116, 135270853), (148, 106023101), (218, 71978986), (436, 35989493), (493, 31828436), (629, 24946612), (986, 15914218), (1073, 14623876), (1258, 12473306), (1853, 8468116), (1972, 7957109), (1973, 7953076), (2146, 7311938), (2516, 6236653), (3161, 4964068), (3706, 4234058), (3946, 3976538), (4033, 3890756), (4292, 3655969), (6322, 2482034), (7412, 2117029), (7892, 1988269), (8066, 1945378), (12644, 1241017), (16132, 972689), (18241, 860228), (33541, 467828), (36482, 430114), (53737, 292004), (57217, 274244), (67082, 233914), (68561, 228868), (72964, 215057), (73001, 214948), (107474, 146002), (114434, 137122), (116957, 134164)]