22730512

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:468

約数の個数: 60

約数和(自身を含む): 52020480

約数和(自身を除く): 29289968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 316, 367, 392, 553, 632, 734, 784, 1106, 1264, 1468, 2212, 2569, 2936, 3871, 4424, 5138, 5872, 7742, 8848, 10276, 15484, 17983, 20552, 28993, 30968, 35966, 41104, 57986, 61936, 71932, 115972, 143864, 202951, 231944, 287728, 405902, 463888, 811804, 1420657, 1623608, 2841314, 3247216, 5682628, 11365256, 22730512]

約数ペア:

[(1, 22730512), (2, 11365256), (4, 5682628), (7, 3247216), (8, 2841314), (14, 1623608), (16, 1420657), (28, 811804), (49, 463888), (56, 405902), (79, 287728), (98, 231944), (112, 202951), (158, 143864), (196, 115972), (316, 71932), (367, 61936), (392, 57986), (553, 41104), (632, 35966), (734, 30968), (784, 28993), (1106, 20552), (1264, 17983), (1468, 15484), (2212, 10276), (2569, 8848), (2936, 7742), (3871, 5872), (4424, 5138)]