28660927070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{144701}}^1$

素因数の和:145420

約数の個数: 32

約数和(自身を含む): 53447130720

約数和(自身を除く): 24786203650

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 683, 1366, 3415, 6830, 19807, 39614, 99035, 144701, 198070, 289402, 723505, 1447010, 4196329, 8392658, 20981645, 41963290, 98830783, 197661566, 494153915, 988307830, 2866092707, 5732185414, 14330463535, 28660927070]

約数ペア:

[(1, 28660927070), (2, 14330463535), (5, 5732185414), (10, 2866092707), (29, 988307830), (58, 494153915), (145, 197661566), (290, 98830783), (683, 41963290), (1366, 20981645), (3415, 8392658), (6830, 4196329), (19807, 1447010), (39614, 723505), (99035, 289402), (144701, 198070)]