2659203680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2374289}}^1$

素因数の和:2374311

約数の個数: 48

約数和(自身を含む): 7179852960

約数和(自身を除く): 4520649280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2374289, 4748578, 9497156, 11871445, 16620023, 18994312, 23742890, 33240046, 37988624, 47485780, 66480092, 75977248, 83100115, 94971560, 132960184, 166200230, 189943120, 265920368, 332400460, 379886240, 531840736, 664800920, 1329601840, 2659203680]

約数ペア:

[(1, 2659203680), (2, 1329601840), (4, 664800920), (5, 531840736), (7, 379886240), (8, 332400460), (10, 265920368), (14, 189943120), (16, 166200230), (20, 132960184), (28, 94971560), (32, 83100115), (35, 75977248), (40, 66480092), (56, 47485780), (70, 37988624), (80, 33240046), (112, 23742890), (140, 18994312), (160, 16620023), (224, 11871445), (280, 9497156), (560, 4748578), (1120, 2374289)]