290460924

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{467}}^1$

素因数の和:936

約数の個数: 96

約数和(自身を含む): 814544640

約数和(自身を除く): 524083716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 443, 467, 468, 702, 886, 934, 1329, 1401, 1404, 1772, 1868, 2658, 2802, 3987, 4203, 5316, 5604, 5759, 6071, 7974, 8406, 11518, 11961, 12142, 12609, 15948, 16812, 17277, 18213, 23036, 23922, 24284, 25218, 34554, 36426, 47844, 50436, 51831, 54639, 69108, 72852, 103662, 109278, 155493, 163917, 206881, 207324, 218556, 310986, 327834, 413762, 620643, 621972, 655668, 827524, 1241286, 1861929, 2482572, 2689453, 3723858, 5378906, 5585787, 7447716, 8068359, 10757812, 11171574, 16136718, 22343148, 24205077, 32273436, 48410154, 72615231, 96820308, 145230462, 290460924]

約数ペア:

[(1, 290460924), (2, 145230462), (3, 96820308), (4, 72615231), (6, 48410154), (9, 32273436), (12, 24205077), (13, 22343148), (18, 16136718), (26, 11171574), (27, 10757812), (36, 8068359), (39, 7447716), (52, 5585787), (54, 5378906), (78, 3723858), (108, 2689453), (117, 2482572), (156, 1861929), (234, 1241286), (351, 827524), (443, 655668), (467, 621972), (468, 620643), (702, 413762), (886, 327834), (934, 310986), (1329, 218556), (1401, 207324), (1404, 206881), (1772, 163917), (1868, 155493), (2658, 109278), (2802, 103662), (3987, 72852), (4203, 69108), (5316, 54639), (5604, 51831), (5759, 50436), (6071, 47844), (7974, 36426), (8406, 34554), (11518, 25218), (11961, 24284), (12142, 23922), (12609, 23036), (15948, 18213), (16812, 17277)]