1216269744

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{1871}}^1$

素因数の和:2378

約数の個数: 80

約数和(自身を含む): 3259077120

約数和(自身を除く): 2042807376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 467, 696, 934, 1392, 1401, 1868, 1871, 2802, 3736, 3742, 5604, 5613, 7472, 7484, 11208, 11226, 13543, 14968, 22416, 22452, 27086, 29936, 40629, 44904, 54172, 54259, 81258, 89808, 108344, 108518, 162516, 162777, 216688, 217036, 325032, 325554, 434072, 650064, 651108, 868144, 873757, 1302216, 1747514, 2604432, 2621271, 3495028, 5242542, 6990056, 10485084, 13980112, 20970168, 25338953, 41940336, 50677906, 76016859, 101355812, 152033718, 202711624, 304067436, 405423248, 608134872, 1216269744]

約数ペア:

[(1, 1216269744), (2, 608134872), (3, 405423248), (4, 304067436), (6, 202711624), (8, 152033718), (12, 101355812), (16, 76016859), (24, 50677906), (29, 41940336), (48, 25338953), (58, 20970168), (87, 13980112), (116, 10485084), (174, 6990056), (232, 5242542), (348, 3495028), (464, 2621271), (467, 2604432), (696, 1747514), (934, 1302216), (1392, 873757), (1401, 868144), (1868, 651108), (1871, 650064), (2802, 434072), (3736, 325554), (3742, 325032), (5604, 217036), (5613, 216688), (7472, 162777), (7484, 162516), (11208, 108518), (11226, 108344), (13543, 89808), (14968, 81258), (22416, 54259), (22452, 54172), (27086, 44904), (29936, 40629)]