1333990952

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 3159648000

約数和(自身を除く): 1825657048

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 211, 229, 232, 238, 406, 422, 458, 476, 493, 812, 844, 916, 952, 986, 1477, 1603, 1624, 1688, 1832, 1972, 2954, 3206, 3451, 3587, 3893, 3944, 5908, 6119, 6412, 6641, 6902, 7174, 7786, 11816, 12238, 12824, 13282, 13804, 14348, 15572, 24476, 25109, 26564, 27251, 27608, 28696, 31144, 42833, 46487, 48319, 48952, 50218, 53128, 54502, 85666, 92974, 96638, 100436, 104023, 109004, 112897, 171332, 185948, 193276, 200872, 208046, 218008, 225794, 338233, 342664, 371896, 386552, 416092, 451588, 676466, 728161, 790279, 821423, 832184, 903176, 1352932, 1401251, 1456322, 1580558, 1642846, 2705864, 2802502, 2912644, 3161116, 3285692, 5605004, 5749961, 5825288, 6322232, 6571384, 9808757, 11210008, 11499922, 19617514, 22999844, 23821267, 39235028, 45999688, 47642534, 78470056, 95285068, 166748869, 190570136, 333497738, 666995476, 1333990952]

約数ペア:

[(1, 1333990952), (2, 666995476), (4, 333497738), (7, 190570136), (8, 166748869), (14, 95285068), (17, 78470056), (28, 47642534), (29, 45999688), (34, 39235028), (56, 23821267), (58, 22999844), (68, 19617514), (116, 11499922), (119, 11210008), (136, 9808757), (203, 6571384), (211, 6322232), (229, 5825288), (232, 5749961), (238, 5605004), (406, 3285692), (422, 3161116), (458, 2912644), (476, 2802502), (493, 2705864), (812, 1642846), (844, 1580558), (916, 1456322), (952, 1401251), (986, 1352932), (1477, 903176), (1603, 832184), (1624, 821423), (1688, 790279), (1832, 728161), (1972, 676466), (2954, 451588), (3206, 416092), (3451, 386552), (3587, 371896), (3893, 342664), (3944, 338233), (5908, 225794), (6119, 218008), (6412, 208046), (6641, 200872), (6902, 193276), (7174, 185948), (7786, 171332), (11816, 112897), (12238, 109004), (12824, 104023), (13282, 100436), (13804, 96638), (14348, 92974), (15572, 85666), (24476, 54502), (25109, 53128), (26564, 50218), (27251, 48952), (27608, 48319), (28696, 46487), (31144, 42833)]