140685696

素因数分解:

$2^7\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 409336200

約数和(自身を除く): 268650504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 288, 291, 384, 388, 576, 582, 776, 873, 1152, 1164, 1259, 1552, 1746, 2328, 2518, 3104, 3492, 3777, 4656, 5036, 6208, 6984, 7554, 9312, 10072, 11331, 12416, 13968, 15108, 18624, 20144, 22662, 27936, 30216, 37248, 40288, 45324, 55872, 60432, 80576, 90648, 111744, 120864, 122123, 161152, 181296, 241728, 244246, 362592, 366369, 483456, 488492, 725184, 732738, 976984, 1099107, 1450368, 1465476, 1953968, 2198214, 2930952, 3907936, 4396428, 5861904, 7815872, 8792856, 11723808, 15631744, 17585712, 23447616, 35171424, 46895232, 70342848, 140685696]

約数ペア:

[(1, 140685696), (2, 70342848), (3, 46895232), (4, 35171424), (6, 23447616), (8, 17585712), (9, 15631744), (12, 11723808), (16, 8792856), (18, 7815872), (24, 5861904), (32, 4396428), (36, 3907936), (48, 2930952), (64, 2198214), (72, 1953968), (96, 1465476), (97, 1450368), (128, 1099107), (144, 976984), (192, 732738), (194, 725184), (288, 488492), (291, 483456), (384, 366369), (388, 362592), (576, 244246), (582, 241728), (776, 181296), (873, 161152), (1152, 122123), (1164, 120864), (1259, 111744), (1552, 90648), (1746, 80576), (2328, 60432), (2518, 55872), (3104, 45324), (3492, 40288), (3777, 37248), (4656, 30216), (5036, 27936), (6208, 22662), (6984, 20144), (7554, 18624), (9312, 15108), (10072, 13968), (11331, 12416)]