9211368640

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{160813}}^1$

素因数の和:161009

約数の個数: 56

約数和(自身を含む): 22057248240

約数和(自身を除く): 12845879600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 320, 358, 716, 895, 1432, 1790, 2864, 3580, 5728, 7160, 11456, 14320, 28640, 57280, 160813, 321626, 643252, 804065, 1286504, 1608130, 2573008, 3216260, 5146016, 6432520, 10292032, 12865040, 25730080, 28785527, 51460160, 57571054, 115142108, 143927635, 230284216, 287855270, 460568432, 575710540, 921136864, 1151421080, 1842273728, 2302842160, 4605684320, 9211368640]

約数ペア:

[(1, 9211368640), (2, 4605684320), (4, 2302842160), (5, 1842273728), (8, 1151421080), (10, 921136864), (16, 575710540), (20, 460568432), (32, 287855270), (40, 230284216), (64, 143927635), (80, 115142108), (160, 57571054), (179, 51460160), (320, 28785527), (358, 25730080), (716, 12865040), (895, 10292032), (1432, 6432520), (1790, 5146016), (2864, 3216260), (3580, 2573008), (5728, 1608130), (7160, 1286504), (11456, 804065), (14320, 643252), (28640, 321626), (57280, 160813)]