3418578620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{76753}}^1$

素因数の和:76910

約数の個数: 48

約数和(自身を含む): 7659435168

約数和(自身を除く): 4240856548

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 131, 170, 262, 340, 524, 655, 1310, 2227, 2620, 4454, 8908, 11135, 22270, 44540, 76753, 153506, 307012, 383765, 767530, 1304801, 1535060, 2609602, 5219204, 6524005, 10054643, 13048010, 20109286, 26096020, 40218572, 50273215, 100546430, 170928931, 201092860, 341857862, 683715724, 854644655, 1709289310, 3418578620]

約数ペア:

[(1, 3418578620), (2, 1709289310), (4, 854644655), (5, 683715724), (10, 341857862), (17, 201092860), (20, 170928931), (34, 100546430), (68, 50273215), (85, 40218572), (131, 26096020), (170, 20109286), (262, 13048010), (340, 10054643), (524, 6524005), (655, 5219204), (1310, 2609602), (2227, 1535060), (2620, 1304801), (4454, 767530), (8908, 383765), (11135, 307012), (22270, 153506), (44540, 76753)]