128126232

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 387878400

約数和(自身を除く): 259752168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 103, 104, 108, 117, 156, 206, 216, 234, 309, 312, 351, 412, 443, 468, 618, 702, 824, 886, 927, 936, 1236, 1329, 1339, 1404, 1772, 1854, 2472, 2658, 2678, 2781, 2808, 3544, 3708, 3987, 4017, 5316, 5356, 5562, 5759, 7416, 7974, 8034, 10632, 10712, 11124, 11518, 11961, 12051, 15948, 16068, 17277, 22248, 23036, 23922, 24102, 31896, 32136, 34554, 36153, 45629, 46072, 47844, 48204, 51831, 69108, 72306, 91258, 95688, 96408, 103662, 136887, 138216, 144612, 155493, 182516, 207324, 273774, 289224, 310986, 365032, 410661, 414648, 547548, 593177, 621972, 821322, 1095096, 1186354, 1231983, 1243944, 1642644, 1779531, 2372708, 2463966, 3285288, 3559062, 4745416, 4927932, 5338593, 7118124, 9855864, 10677186, 14236248, 16015779, 21354372, 32031558, 42708744, 64063116, 128126232]

約数ペア:

[(1, 128126232), (2, 64063116), (3, 42708744), (4, 32031558), (6, 21354372), (8, 16015779), (9, 14236248), (12, 10677186), (13, 9855864), (18, 7118124), (24, 5338593), (26, 4927932), (27, 4745416), (36, 3559062), (39, 3285288), (52, 2463966), (54, 2372708), (72, 1779531), (78, 1642644), (103, 1243944), (104, 1231983), (108, 1186354), (117, 1095096), (156, 821322), (206, 621972), (216, 593177), (234, 547548), (309, 414648), (312, 410661), (351, 365032), (412, 310986), (443, 289224), (468, 273774), (618, 207324), (702, 182516), (824, 155493), (886, 144612), (927, 138216), (936, 136887), (1236, 103662), (1329, 96408), (1339, 95688), (1404, 91258), (1772, 72306), (1854, 69108), (2472, 51831), (2658, 48204), (2678, 47844), (2781, 46072), (2808, 45629), (3544, 36153), (3708, 34554), (3987, 32136), (4017, 31896), (5316, 24102), (5356, 23922), (5562, 23036), (5759, 22248), (7416, 17277), (7974, 16068), (8034, 15948), (10632, 12051), (10712, 11961), (11124, 11518)]