265372128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{947}}^1$

素因数の和:1109

約数の個数: 144

約数和(自身を含む): 869581440

約数和(自身を除く): 604209312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 336, 417, 504, 556, 672, 834, 947, 973, 1008, 1112, 1251, 1668, 1894, 1946, 2016, 2224, 2502, 2841, 2919, 3336, 3788, 3892, 4448, 5004, 5682, 5838, 6629, 6672, 7576, 7784, 8523, 8757, 10008, 11364, 11676, 13258, 13344, 15152, 15568, 17046, 17514, 19887, 20016, 22728, 23352, 26516, 30304, 31136, 34092, 35028, 39774, 40032, 45456, 46704, 53032, 59661, 68184, 70056, 79548, 90912, 93408, 106064, 119322, 131633, 136368, 140112, 159096, 212128, 238644, 263266, 272736, 280224, 318192, 394899, 477288, 526532, 636384, 789798, 921431, 954576, 1053064, 1184697, 1579596, 1842862, 1909152, 2106128, 2369394, 2764293, 3159192, 3685724, 4212256, 4738788, 5528586, 6318384, 7371448, 8292879, 9477576, 11057172, 12636768, 14742896, 16585758, 18955152, 22114344, 29485792, 33171516, 37910304, 44228688, 66343032, 88457376, 132686064, 265372128]

約数ペア:

[(1, 265372128), (2, 132686064), (3, 88457376), (4, 66343032), (6, 44228688), (7, 37910304), (8, 33171516), (9, 29485792), (12, 22114344), (14, 18955152), (16, 16585758), (18, 14742896), (21, 12636768), (24, 11057172), (28, 9477576), (32, 8292879), (36, 7371448), (42, 6318384), (48, 5528586), (56, 4738788), (63, 4212256), (72, 3685724), (84, 3159192), (96, 2764293), (112, 2369394), (126, 2106128), (139, 1909152), (144, 1842862), (168, 1579596), (224, 1184697), (252, 1053064), (278, 954576), (288, 921431), (336, 789798), (417, 636384), (504, 526532), (556, 477288), (672, 394899), (834, 318192), (947, 280224), (973, 272736), (1008, 263266), (1112, 238644), (1251, 212128), (1668, 159096), (1894, 140112), (1946, 136368), (2016, 131633), (2224, 119322), (2502, 106064), (2841, 93408), (2919, 90912), (3336, 79548), (3788, 70056), (3892, 68184), (4448, 59661), (5004, 53032), (5682, 46704), (5838, 45456), (6629, 40032), (6672, 39774), (7576, 35028), (7784, 34092), (8523, 31136), (8757, 30304), (10008, 26516), (11364, 23352), (11676, 22728), (13258, 20016), (13344, 19887), (15152, 17514), (15568, 17046)]