32949040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 82360800

約数和(自身を除く): 49411760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 53, 76, 80, 95, 106, 152, 190, 212, 265, 304, 380, 409, 424, 530, 760, 818, 848, 1007, 1060, 1520, 1636, 2014, 2045, 2120, 3272, 4028, 4090, 4240, 5035, 6544, 7771, 8056, 8180, 10070, 15542, 16112, 16360, 20140, 21677, 31084, 32720, 38855, 40280, 43354, 62168, 77710, 80560, 86708, 108385, 124336, 155420, 173416, 216770, 310840, 346832, 411863, 433540, 621680, 823726, 867080, 1647452, 1734160, 2059315, 3294904, 4118630, 6589808, 8237260, 16474520, 32949040]

約数ペア:

[(1, 32949040), (2, 16474520), (4, 8237260), (5, 6589808), (8, 4118630), (10, 3294904), (16, 2059315), (19, 1734160), (20, 1647452), (38, 867080), (40, 823726), (53, 621680), (76, 433540), (80, 411863), (95, 346832), (106, 310840), (152, 216770), (190, 173416), (212, 155420), (265, 124336), (304, 108385), (380, 86708), (409, 80560), (424, 77710), (530, 62168), (760, 43354), (818, 40280), (848, 38855), (1007, 32720), (1060, 31084), (1520, 21677), (1636, 20140), (2014, 16360), (2045, 16112), (2120, 15542), (3272, 10070), (4028, 8180), (4090, 8056), (4240, 7771), (5035, 6544)]