45504640

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 110055960

約数和(自身を除く): 64551320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 320, 388, 485, 640, 733, 776, 970, 1466, 1552, 1940, 2932, 3104, 3665, 3880, 5864, 6208, 7330, 7760, 11728, 12416, 14660, 15520, 23456, 29320, 31040, 46912, 58640, 62080, 71101, 93824, 117280, 142202, 234560, 284404, 355505, 469120, 568808, 711010, 1137616, 1422020, 2275232, 2844040, 4550464, 5688080, 9100928, 11376160, 22752320, 45504640]

約数ペア:

[(1, 45504640), (2, 22752320), (4, 11376160), (5, 9100928), (8, 5688080), (10, 4550464), (16, 2844040), (20, 2275232), (32, 1422020), (40, 1137616), (64, 711010), (80, 568808), (97, 469120), (128, 355505), (160, 284404), (194, 234560), (320, 142202), (388, 117280), (485, 93824), (640, 71101), (733, 62080), (776, 58640), (970, 46912), (1466, 31040), (1552, 29320), (1940, 23456), (2932, 15520), (3104, 14660), (3665, 12416), (3880, 11728), (5864, 7760), (6208, 7330)]