635493924

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 180

約数和(自身を含む): 1860449052

約数和(自身を除く): 1224955128

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 157, 162, 186, 234, 279, 314, 324, 351, 372, 403, 468, 471, 558, 628, 702, 806, 837, 942, 961, 1053, 1116, 1209, 1404, 1413, 1612, 1674, 1884, 1922, 2041, 2106, 2418, 2511, 2826, 2883, 3348, 3627, 3844, 4082, 4212, 4239, 4836, 4867, 5022, 5652, 5766, 6123, 7254, 8164, 8478, 8649, 9734, 10044, 10881, 11532, 12246, 12493, 12717, 14508, 14601, 16956, 17298, 18369, 19468, 21762, 24492, 24986, 25434, 25947, 29202, 32643, 34596, 36738, 37479, 43524, 43803, 49972, 50868, 51894, 55107, 58404, 63271, 65286, 73476, 74958, 77841, 87606, 103788, 110214, 112437, 126542, 130572, 131409, 149916, 150877, 155682, 165321, 175212, 189813, 220428, 224874, 253084, 262818, 301754, 311364, 330642, 337311, 379626, 394227, 449748, 452631, 525636, 569439, 603508, 661284, 674622, 759252, 788454, 905262, 1011933, 1138878, 1349244, 1357893, 1576908, 1708317, 1810524, 1961401, 2023866, 2277756, 2715786, 3416634, 3922802, 4047732, 4073679, 5124951, 5431572, 5884203, 6833268, 7845604, 8147358, 10249902, 11768406, 12221037, 16294716, 17652609, 20499804, 23536812, 24442074, 35305218, 48884148, 52957827, 70610436, 105915654, 158873481, 211831308, 317746962, 635493924]

約数ペア:

[(1, 635493924), (2, 317746962), (3, 211831308), (4, 158873481), (6, 105915654), (9, 70610436), (12, 52957827), (13, 48884148), (18, 35305218), (26, 24442074), (27, 23536812), (31, 20499804), (36, 17652609), (39, 16294716), (52, 12221037), (54, 11768406), (62, 10249902), (78, 8147358), (81, 7845604), (93, 6833268), (108, 5884203), (117, 5431572), (124, 5124951), (156, 4073679), (157, 4047732), (162, 3922802), (186, 3416634), (234, 2715786), (279, 2277756), (314, 2023866), (324, 1961401), (351, 1810524), (372, 1708317), (403, 1576908), (468, 1357893), (471, 1349244), (558, 1138878), (628, 1011933), (702, 905262), (806, 788454), (837, 759252), (942, 674622), (961, 661284), (1053, 603508), (1116, 569439), (1209, 525636), (1404, 452631), (1413, 449748), (1612, 394227), (1674, 379626), (1884, 337311), (1922, 330642), (2041, 311364), (2106, 301754), (2418, 262818), (2511, 253084), (2826, 224874), (2883, 220428), (3348, 189813), (3627, 175212), (3844, 165321), (4082, 155682), (4212, 150877), (4239, 149916), (4836, 131409), (4867, 130572), (5022, 126542), (5652, 112437), (5766, 110214), (6123, 103788), (7254, 87606), (8164, 77841), (8478, 74958), (8649, 73476), (9734, 65286), (10044, 63271), (10881, 58404), (11532, 55107), (12246, 51894), (12493, 50868), (12717, 49972), (14508, 43803), (14601, 43524), (16956, 37479), (17298, 36738), (18369, 34596), (19468, 32643), (21762, 29202), (24492, 25947), (24986, 25434)]