56019320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3391}}^1$

素因数の和:3468

約数の個数: 64

約数和(自身を含む): 146534400

約数和(自身を除く): 90515080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3304, 3391, 4130, 6782, 8260, 13564, 16520, 16955, 23737, 27128, 33910, 47474, 67820, 94948, 118685, 135640, 189896, 200069, 237370, 400138, 474740, 800276, 949480, 1000345, 1400483, 1600552, 2000690, 2800966, 4001380, 5601932, 7002415, 8002760, 11203864, 14004830, 28009660, 56019320]

約数ペア:

[(1, 56019320), (2, 28009660), (4, 14004830), (5, 11203864), (7, 8002760), (8, 7002415), (10, 5601932), (14, 4001380), (20, 2800966), (28, 2000690), (35, 1600552), (40, 1400483), (56, 1000345), (59, 949480), (70, 800276), (118, 474740), (140, 400138), (236, 237370), (280, 200069), (295, 189896), (413, 135640), (472, 118685), (590, 94948), (826, 67820), (1180, 47474), (1652, 33910), (2065, 27128), (2360, 23737), (3304, 16955), (3391, 16520), (4130, 13564), (6782, 8260)]