214575240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{162557}}^1$

素因数の和:162582

約数の個数: 64

約数和(自身を含む): 702250560

約数和(自身を除く): 487675320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 162557, 325114, 487671, 650228, 812785, 975342, 1300456, 1625570, 1788127, 1950684, 2438355, 3251140, 3576254, 3901368, 4876710, 5364381, 6502280, 7152508, 8940635, 9753420, 10728762, 14305016, 17881270, 19506840, 21457524, 26821905, 35762540, 42915048, 53643810, 71525080, 107287620, 214575240]

約数ペア:

[(1, 214575240), (2, 107287620), (3, 71525080), (4, 53643810), (5, 42915048), (6, 35762540), (8, 26821905), (10, 21457524), (11, 19506840), (12, 17881270), (15, 14305016), (20, 10728762), (22, 9753420), (24, 8940635), (30, 7152508), (33, 6502280), (40, 5364381), (44, 4876710), (55, 3901368), (60, 3576254), (66, 3251140), (88, 2438355), (110, 1950684), (120, 1788127), (132, 1625570), (165, 1300456), (220, 975342), (264, 812785), (330, 650228), (440, 487671), (660, 325114), (1320, 162557)]