713406190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{85643}}^1$

素因数の和:85681

約数の個数: 48

約数和(自身を含む): 1581673392

約数和(自身を除く): 868267202

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 85643, 171286, 428215, 599501, 856430, 1199002, 1455931, 2911862, 2997505, 4196507, 5995010, 7279655, 8393014, 10191517, 14559310, 20383034, 20982535, 41965070, 50957585, 71340619, 101915170, 142681238, 356703095, 713406190]

約数ペア:

[(1, 713406190), (2, 356703095), (5, 142681238), (7, 101915170), (10, 71340619), (14, 50957585), (17, 41965070), (34, 20982535), (35, 20383034), (49, 14559310), (70, 10191517), (85, 8393014), (98, 7279655), (119, 5995010), (170, 4196507), (238, 2997505), (245, 2911862), (490, 1455931), (595, 1199002), (833, 856430), (1190, 599501), (1666, 428215), (4165, 171286), (8330, 85643)]