1200019872

素因数分解:

$2^5\times 3^1\times {\mathrm{1483}}^1\times {\mathrm{8429}}^1$

素因数の和:9925

約数の個数: 48

約数和(自身を含む): 3152550240

約数和(自身を除く): 1952530368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1483, 2966, 4449, 5932, 8429, 8898, 11864, 16858, 17796, 23728, 25287, 33716, 35592, 47456, 50574, 67432, 71184, 101148, 134864, 142368, 202296, 269728, 404592, 809184, 12500207, 25000414, 37500621, 50000828, 75001242, 100001656, 150002484, 200003312, 300004968, 400006624, 600009936, 1200019872]

約数ペア:

[(1, 1200019872), (2, 600009936), (3, 400006624), (4, 300004968), (6, 200003312), (8, 150002484), (12, 100001656), (16, 75001242), (24, 50000828), (32, 37500621), (48, 25000414), (96, 12500207), (1483, 809184), (2966, 404592), (4449, 269728), (5932, 202296), (8429, 142368), (8898, 134864), (11864, 101148), (16858, 71184), (17796, 67432), (23728, 50574), (25287, 47456), (33716, 35592)]