690728496

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 160

約数和(自身を含む): 1980676800

約数和(自身を除く): 1289948304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 101, 102, 116, 136, 174, 202, 204, 232, 272, 289, 303, 348, 404, 408, 464, 493, 578, 606, 696, 808, 816, 867, 986, 1156, 1212, 1392, 1479, 1616, 1717, 1734, 1972, 2312, 2424, 2929, 2958, 3434, 3468, 3944, 4624, 4848, 4913, 5151, 5858, 5916, 6868, 6936, 7888, 8381, 8787, 9826, 10302, 11716, 11832, 13736, 13872, 14739, 16762, 17574, 19652, 20604, 23432, 23664, 25143, 27472, 29189, 29478, 33524, 35148, 39304, 41208, 46864, 49793, 50286, 58378, 58956, 67048, 70296, 78608, 82416, 87567, 99586, 100572, 116756, 117912, 134096, 140592, 142477, 149379, 175134, 199172, 201144, 233512, 235824, 284954, 298758, 350268, 398344, 402288, 427431, 467024, 496213, 569908, 597516, 700536, 796688, 846481, 854862, 992426, 1139816, 1195032, 1401072, 1488639, 1692962, 1709724, 1984852, 2279632, 2390064, 2539443, 2977278, 3385924, 3419448, 3969704, 5078886, 5954556, 6771848, 6838896, 7939408, 10157772, 11909112, 13543696, 14390177, 20315544, 23818224, 28780354, 40631088, 43170531, 57560708, 86341062, 115121416, 172682124, 230242832, 345364248, 690728496]

約数ペア:

[(1, 690728496), (2, 345364248), (3, 230242832), (4, 172682124), (6, 115121416), (8, 86341062), (12, 57560708), (16, 43170531), (17, 40631088), (24, 28780354), (29, 23818224), (34, 20315544), (48, 14390177), (51, 13543696), (58, 11909112), (68, 10157772), (87, 7939408), (101, 6838896), (102, 6771848), (116, 5954556), (136, 5078886), (174, 3969704), (202, 3419448), (204, 3385924), (232, 2977278), (272, 2539443), (289, 2390064), (303, 2279632), (348, 1984852), (404, 1709724), (408, 1692962), (464, 1488639), (493, 1401072), (578, 1195032), (606, 1139816), (696, 992426), (808, 854862), (816, 846481), (867, 796688), (986, 700536), (1156, 597516), (1212, 569908), (1392, 496213), (1479, 467024), (1616, 427431), (1717, 402288), (1734, 398344), (1972, 350268), (2312, 298758), (2424, 284954), (2929, 235824), (2958, 233512), (3434, 201144), (3468, 199172), (3944, 175134), (4624, 149379), (4848, 142477), (4913, 140592), (5151, 134096), (5858, 117912), (5916, 116756), (6868, 100572), (6936, 99586), (7888, 87567), (8381, 82416), (8787, 78608), (9826, 70296), (10302, 67048), (11716, 58956), (11832, 58378), (13736, 50286), (13872, 49793), (14739, 46864), (16762, 41208), (17574, 39304), (19652, 35148), (20604, 33524), (23432, 29478), (23664, 29189), (25143, 27472)]