493292016

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{69911}}^1$

素因数の和:69939

約数の個数: 90

約数和(自身を含む): 1605948552

約数和(自身を除く): 1112656536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 69911, 139822, 209733, 279644, 419466, 489377, 559288, 629199, 838932, 978754, 1118576, 1258398, 1468131, 1677864, 1957508, 2516796, 2936262, 3355728, 3425639, 3915016, 4404393, 5033592, 5872524, 6851278, 7830032, 8808786, 10067184, 10276917, 11745048, 13702556, 17617572, 20553834, 23490096, 27405112, 30830751, 35235144, 41107668, 54810224, 61661502, 70470288, 82215336, 123323004, 164430672, 246646008, 493292016]

約数ペア:

[(1, 493292016), (2, 246646008), (3, 164430672), (4, 123323004), (6, 82215336), (7, 70470288), (8, 61661502), (9, 54810224), (12, 41107668), (14, 35235144), (16, 30830751), (18, 27405112), (21, 23490096), (24, 20553834), (28, 17617572), (36, 13702556), (42, 11745048), (48, 10276917), (49, 10067184), (56, 8808786), (63, 7830032), (72, 6851278), (84, 5872524), (98, 5033592), (112, 4404393), (126, 3915016), (144, 3425639), (147, 3355728), (168, 2936262), (196, 2516796), (252, 1957508), (294, 1677864), (336, 1468131), (392, 1258398), (441, 1118576), (504, 978754), (588, 838932), (784, 629199), (882, 559288), (1008, 489377), (1176, 419466), (1764, 279644), (2352, 209733), (3528, 139822), (7056, 69911)]