1330375041908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{977}}^1\times {\mathrm{136333}}^1$

素因数の和:137552

約数の個数: 48

約数和(自身を含む): 2553625255104

約数和(自身を除く): 1223250213196

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 977, 1954, 2497, 3908, 4994, 9988, 10747, 21494, 42988, 136333, 221779, 272666, 443558, 545332, 887116, 1499663, 2439569, 2999326, 4879138, 5998652, 9758276, 30947591, 61895182, 123790364, 133197341, 266394682, 340423501, 532789364, 680847002, 1361694004, 1465170751, 2930341502, 5860683004, 30235796407, 60471592814, 120943185628, 332593760477, 665187520954, 1330375041908]

約数ペア:

[(1, 1330375041908), (2, 665187520954), (4, 332593760477), (11, 120943185628), (22, 60471592814), (44, 30235796407), (227, 5860683004), (454, 2930341502), (908, 1465170751), (977, 1361694004), (1954, 680847002), (2497, 532789364), (3908, 340423501), (4994, 266394682), (9988, 133197341), (10747, 123790364), (21494, 61895182), (42988, 30947591), (136333, 9758276), (221779, 5998652), (272666, 4879138), (443558, 2999326), (545332, 2439569), (887116, 1499663)]