1091568528

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{81509}}^1$

素因数の和:81557

約数の個数: 80

約数和(自身を含む): 3234316800

約数和(自身を除く): 2142748272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 81509, 163018, 244527, 326036, 489054, 652072, 733581, 978108, 1304144, 1467162, 1956216, 2200743, 2526779, 2934324, 3912432, 4401486, 5053558, 5868648, 7580337, 8802972, 10107116, 11737296, 15160674, 17605944, 20214232, 22741011, 30321348, 35211888, 40428464, 45482022, 60642696, 68223033, 90964044, 121285392, 136446066, 181928088, 272892132, 363856176, 545784264, 1091568528]

約数ペア:

[(1, 1091568528), (2, 545784264), (3, 363856176), (4, 272892132), (6, 181928088), (8, 136446066), (9, 121285392), (12, 90964044), (16, 68223033), (18, 60642696), (24, 45482022), (27, 40428464), (31, 35211888), (36, 30321348), (48, 22741011), (54, 20214232), (62, 17605944), (72, 15160674), (93, 11737296), (108, 10107116), (124, 8802972), (144, 7580337), (186, 5868648), (216, 5053558), (248, 4401486), (279, 3912432), (372, 2934324), (432, 2526779), (496, 2200743), (558, 1956216), (744, 1467162), (837, 1304144), (1116, 978108), (1488, 733581), (1674, 652072), (2232, 489054), (3348, 326036), (4464, 244527), (6696, 163018), (13392, 81509)]