140343084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2543}}^1$

素因数の和:2636

約数の個数: 96

約数和(自身を含む): 421693440

約数和(自身を除く): 281350356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 84, 108, 126, 146, 189, 219, 252, 292, 378, 438, 511, 657, 756, 876, 1022, 1314, 1533, 1971, 2044, 2543, 2628, 3066, 3942, 4599, 5086, 6132, 7629, 7884, 9198, 10172, 13797, 15258, 17801, 18396, 22887, 27594, 30516, 35602, 45774, 53403, 55188, 68661, 71204, 91548, 106806, 137322, 160209, 185639, 213612, 274644, 320418, 371278, 480627, 556917, 640836, 742556, 961254, 1113834, 1299473, 1670751, 1922508, 2227668, 2598946, 3341502, 3898419, 5012253, 5197892, 6683004, 7796838, 10024506, 11695257, 15593676, 20049012, 23390514, 35085771, 46781028, 70171542, 140343084]

約数ペア:

[(1, 140343084), (2, 70171542), (3, 46781028), (4, 35085771), (6, 23390514), (7, 20049012), (9, 15593676), (12, 11695257), (14, 10024506), (18, 7796838), (21, 6683004), (27, 5197892), (28, 5012253), (36, 3898419), (42, 3341502), (54, 2598946), (63, 2227668), (73, 1922508), (84, 1670751), (108, 1299473), (126, 1113834), (146, 961254), (189, 742556), (219, 640836), (252, 556917), (292, 480627), (378, 371278), (438, 320418), (511, 274644), (657, 213612), (756, 185639), (876, 160209), (1022, 137322), (1314, 106806), (1533, 91548), (1971, 71204), (2044, 68661), (2543, 55188), (2628, 53403), (3066, 45774), (3942, 35602), (4599, 30516), (5086, 27594), (6132, 22887), (7629, 18396), (7884, 17801), (9198, 15258), (10172, 13797)]