140071488

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5569}}^1$

素因数の和:5715

約数の個数: 56

約数和(自身を含む): 373501920

約数和(自身を除く): 233430432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 5569, 6288, 8384, 11138, 12576, 16707, 22276, 25152, 33414, 44552, 66828, 89104, 133656, 178208, 267312, 356416, 534624, 729539, 1069248, 1459078, 2188617, 2918156, 4377234, 5836312, 8754468, 11672624, 17508936, 23345248, 35017872, 46690496, 70035744, 140071488]

約数ペア:

[(1, 140071488), (2, 70035744), (3, 46690496), (4, 35017872), (6, 23345248), (8, 17508936), (12, 11672624), (16, 8754468), (24, 5836312), (32, 4377234), (48, 2918156), (64, 2188617), (96, 1459078), (131, 1069248), (192, 729539), (262, 534624), (393, 356416), (524, 267312), (786, 178208), (1048, 133656), (1572, 89104), (2096, 66828), (3144, 44552), (4192, 33414), (5569, 25152), (6288, 22276), (8384, 16707), (11138, 12576)]