23528320

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 56977200

約数和(自身を除く): 33448880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 320, 379, 388, 485, 640, 758, 776, 970, 1516, 1552, 1895, 1940, 3032, 3104, 3790, 3880, 6064, 6208, 7580, 7760, 12128, 12416, 15160, 15520, 24256, 30320, 31040, 36763, 48512, 60640, 62080, 73526, 121280, 147052, 183815, 242560, 294104, 367630, 588208, 735260, 1176416, 1470520, 2352832, 2941040, 4705664, 5882080, 11764160, 23528320]

約数ペア:

[(1, 23528320), (2, 11764160), (4, 5882080), (5, 4705664), (8, 2941040), (10, 2352832), (16, 1470520), (20, 1176416), (32, 735260), (40, 588208), (64, 367630), (80, 294104), (97, 242560), (128, 183815), (160, 147052), (194, 121280), (320, 73526), (379, 62080), (388, 60640), (485, 48512), (640, 36763), (758, 31040), (776, 30320), (970, 24256), (1516, 15520), (1552, 15160), (1895, 12416), (1940, 12128), (3032, 7760), (3104, 7580), (3790, 6208), (3880, 6064)]