28579699248

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{22697}}^1$

素因数の和:23454

約数の個数: 80

約数和(自身を含む): 75936612960

約数和(自身を除く): 47356913712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 709, 888, 1418, 1776, 2127, 2836, 4254, 5672, 8508, 11344, 17016, 22697, 26233, 34032, 45394, 52466, 68091, 78699, 90788, 104932, 136182, 157398, 181576, 209864, 272364, 314796, 363152, 419728, 544728, 629592, 839789, 1089456, 1259184, 1679578, 2519367, 3359156, 5038734, 6718312, 10077468, 13436624, 16092173, 20154936, 32184346, 40309872, 48276519, 64368692, 96553038, 128737384, 193106076, 257474768, 386212152, 595410401, 772424304, 1190820802, 1786231203, 2381641604, 3572462406, 4763283208, 7144924812, 9526566416, 14289849624, 28579699248]

約数ペア:

[(1, 28579699248), (2, 14289849624), (3, 9526566416), (4, 7144924812), (6, 4763283208), (8, 3572462406), (12, 2381641604), (16, 1786231203), (24, 1190820802), (37, 772424304), (48, 595410401), (74, 386212152), (111, 257474768), (148, 193106076), (222, 128737384), (296, 96553038), (444, 64368692), (592, 48276519), (709, 40309872), (888, 32184346), (1418, 20154936), (1776, 16092173), (2127, 13436624), (2836, 10077468), (4254, 6718312), (5672, 5038734), (8508, 3359156), (11344, 2519367), (17016, 1679578), (22697, 1259184), (26233, 1089456), (34032, 839789), (45394, 629592), (52466, 544728), (68091, 419728), (78699, 363152), (90788, 314796), (104932, 272364), (136182, 209864), (157398, 181576)]