713381690

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{241}}^1\times {\mathrm{863}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 1505433600

約数和(自身を除く): 792051910

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 241, 245, 343, 482, 490, 686, 863, 1205, 1687, 1715, 1726, 2410, 3374, 3430, 4315, 6041, 8435, 8630, 11809, 12082, 16870, 23618, 30205, 42287, 59045, 60410, 82663, 84574, 118090, 165326, 207983, 211435, 296009, 413315, 415966, 422870, 592018, 826630, 1039915, 1455881, 1480045, 2079830, 2911762, 2960090, 7279405, 10191167, 14558810, 20382334, 50955835, 71338169, 101911670, 142676338, 356690845, 713381690]

約数ペア:

[(1, 713381690), (2, 356690845), (5, 142676338), (7, 101911670), (10, 71338169), (14, 50955835), (35, 20382334), (49, 14558810), (70, 10191167), (98, 7279405), (241, 2960090), (245, 2911762), (343, 2079830), (482, 1480045), (490, 1455881), (686, 1039915), (863, 826630), (1205, 592018), (1687, 422870), (1715, 415966), (1726, 413315), (2410, 296009), (3374, 211435), (3430, 207983), (4315, 165326), (6041, 118090), (8435, 84574), (8630, 82663), (11809, 60410), (12082, 59045), (16870, 42287), (23618, 30205)]