1214887952

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{39079}}^1$

素因数の和:39183

約数の個数: 40

約数和(自身を含む): 2471419200

約数和(自身を除く): 1256531248

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1943, 3886, 7772, 15544, 31088, 39079, 78158, 156316, 312632, 625264, 1133291, 2266582, 2618293, 4533164, 5236586, 9066328, 10473172, 18132656, 20946344, 41892688, 75930497, 151860994, 303721988, 607443976, 1214887952]

約数ペア:

[(1, 1214887952), (2, 607443976), (4, 303721988), (8, 151860994), (16, 75930497), (29, 41892688), (58, 20946344), (67, 18132656), (116, 10473172), (134, 9066328), (232, 5236586), (268, 4533164), (464, 2618293), (536, 2266582), (1072, 1133291), (1943, 625264), (3886, 312632), (7772, 156316), (15544, 78158), (31088, 39079)]