15695748580

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1\times {\mathrm{5077}}^1$

素因数の和:5884

約数の個数: 48

約数和(自身を含む): 33137971776

約数和(自身を除く): 17442223196

約数列:

[1, 2, 4, 5, 10, 20, 331, 467, 662, 934, 1324, 1655, 1868, 2335, 3310, 4670, 5077, 6620, 9340, 10154, 20308, 25385, 50770, 101540, 154577, 309154, 618308, 772885, 1545770, 1680487, 2370959, 3091540, 3360974, 4741918, 6721948, 8402435, 9483836, 11854795, 16804870, 23709590, 33609740, 47419180, 784787429, 1569574858, 3139149716, 3923937145, 7847874290, 15695748580]

約数ペア:

[(1, 15695748580), (2, 7847874290), (4, 3923937145), (5, 3139149716), (10, 1569574858), (20, 784787429), (331, 47419180), (467, 33609740), (662, 23709590), (934, 16804870), (1324, 11854795), (1655, 9483836), (1868, 8402435), (2335, 6721948), (3310, 4741918), (4670, 3360974), (5077, 3091540), (6620, 2370959), (9340, 1680487), (10154, 1545770), (20308, 772885), (25385, 618308), (50770, 309154), (101540, 154577)]