401979168

素因数分解:

$2^5\times 3^2\times {\mathrm{1093}}^1\times {\mathrm{1277}}^1$

素因数の和:2386

約数の個数: 72

約数和(自身を含む): 1145070108

約数和(自身を除く): 743090940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1093, 1277, 2186, 2554, 3279, 3831, 4372, 5108, 6558, 7662, 8744, 9837, 10216, 11493, 13116, 15324, 17488, 19674, 20432, 22986, 26232, 30648, 34976, 39348, 40864, 45972, 52464, 61296, 78696, 91944, 104928, 122592, 157392, 183888, 314784, 367776, 1395761, 2791522, 4187283, 5583044, 8374566, 11166088, 12561849, 16749132, 22332176, 25123698, 33498264, 44664352, 50247396, 66996528, 100494792, 133993056, 200989584, 401979168]

約数ペア:

[(1, 401979168), (2, 200989584), (3, 133993056), (4, 100494792), (6, 66996528), (8, 50247396), (9, 44664352), (12, 33498264), (16, 25123698), (18, 22332176), (24, 16749132), (32, 12561849), (36, 11166088), (48, 8374566), (72, 5583044), (96, 4187283), (144, 2791522), (288, 1395761), (1093, 367776), (1277, 314784), (2186, 183888), (2554, 157392), (3279, 122592), (3831, 104928), (4372, 91944), (5108, 78696), (6558, 61296), (7662, 52464), (8744, 45972), (9837, 40864), (10216, 39348), (11493, 34976), (13116, 30648), (15324, 26232), (17488, 22986), (19674, 20432)]