831328848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28439}}^1$

素因数の和:28489

約数の個数: 120

約数和(自身を含む): 2750716800

約数和(自身を除く): 1919387952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 14616, 28439, 29232, 56878, 85317, 113756, 170634, 199073, 227512, 255951, 341268, 398146, 455024, 511902, 597219, 682536, 796292, 824731, 1023804, 1194438, 1365072, 1592584, 1649462, 1791657, 2047608, 2388876, 2474193, 3185168, 3298924, 3583314, 4095216, 4777752, 4948386, 5773117, 6597848, 7166628, 7422579, 9555504, 9896772, 11546234, 13195696, 14333256, 14845158, 17319351, 19793544, 23092468, 28666512, 29690316, 34638702, 39587088, 46184936, 51958053, 59380632, 69277404, 92369872, 103916106, 118761264, 138554808, 207832212, 277109616, 415664424, 831328848]

約数ペア:

[(1, 831328848), (2, 415664424), (3, 277109616), (4, 207832212), (6, 138554808), (7, 118761264), (8, 103916106), (9, 92369872), (12, 69277404), (14, 59380632), (16, 51958053), (18, 46184936), (21, 39587088), (24, 34638702), (28, 29690316), (29, 28666512), (36, 23092468), (42, 19793544), (48, 17319351), (56, 14845158), (58, 14333256), (63, 13195696), (72, 11546234), (84, 9896772), (87, 9555504), (112, 7422579), (116, 7166628), (126, 6597848), (144, 5773117), (168, 4948386), (174, 4777752), (203, 4095216), (232, 3583314), (252, 3298924), (261, 3185168), (336, 2474193), (348, 2388876), (406, 2047608), (464, 1791657), (504, 1649462), (522, 1592584), (609, 1365072), (696, 1194438), (812, 1023804), (1008, 824731), (1044, 796292), (1218, 682536), (1392, 597219), (1624, 511902), (1827, 455024), (2088, 398146), (2436, 341268), (3248, 255951), (3654, 227512), (4176, 199073), (4872, 170634), (7308, 113756), (9744, 85317), (14616, 56878), (28439, 29232)]