929244440

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{3433}}^1$

素因数の和:3612

約数の個数: 64

約数和(自身を含む): 2143640160

約数和(自身を除く): 1214395720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 101, 134, 202, 268, 335, 404, 505, 536, 670, 808, 1010, 1340, 2020, 2680, 3433, 4040, 6767, 6866, 13534, 13732, 17165, 27068, 27464, 33835, 34330, 54136, 67670, 68660, 135340, 137320, 230011, 270680, 346733, 460022, 693466, 920044, 1150055, 1386932, 1733665, 1840088, 2300110, 2773864, 3467330, 4600220, 6934660, 9200440, 13869320, 23231111, 46462222, 92924444, 116155555, 185848888, 232311110, 464622220, 929244440]

約数ペア:

[(1, 929244440), (2, 464622220), (4, 232311110), (5, 185848888), (8, 116155555), (10, 92924444), (20, 46462222), (40, 23231111), (67, 13869320), (101, 9200440), (134, 6934660), (202, 4600220), (268, 3467330), (335, 2773864), (404, 2300110), (505, 1840088), (536, 1733665), (670, 1386932), (808, 1150055), (1010, 920044), (1340, 693466), (2020, 460022), (2680, 346733), (3433, 270680), (4040, 230011), (6767, 137320), (6866, 135340), (13534, 68660), (13732, 67670), (17165, 54136), (27068, 34330), (27464, 33835)]