1526457516

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2\times {\mathrm{659}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 3705387840

約数和(自身を除く): 2178930324

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 258, 268, 402, 516, 659, 804, 1318, 1977, 2636, 2881, 3954, 4489, 5762, 7908, 8643, 8978, 11524, 13467, 17286, 17956, 26934, 28337, 34572, 44153, 53868, 56674, 85011, 88306, 113348, 132459, 170022, 176612, 193027, 264918, 340044, 386054, 529836, 579081, 772108, 1158162, 1898579, 2316324, 2958251, 3797158, 5695737, 5916502, 7594316, 8874753, 11391474, 11833004, 17749506, 22782948, 35499012, 127204793, 254409586, 381614379, 508819172, 763228758, 1526457516]

約数ペア:

[(1, 1526457516), (2, 763228758), (3, 508819172), (4, 381614379), (6, 254409586), (12, 127204793), (43, 35499012), (67, 22782948), (86, 17749506), (129, 11833004), (134, 11391474), (172, 8874753), (201, 7594316), (258, 5916502), (268, 5695737), (402, 3797158), (516, 2958251), (659, 2316324), (804, 1898579), (1318, 1158162), (1977, 772108), (2636, 579081), (2881, 529836), (3954, 386054), (4489, 340044), (5762, 264918), (7908, 193027), (8643, 176612), (8978, 170022), (11524, 132459), (13467, 113348), (17286, 88306), (17956, 85011), (26934, 56674), (28337, 53868), (34572, 44153)]