1305301592

素因数分解:

$2^3\times 7^3\times {\mathrm{475693}}^1$

素因数の和:475720

約数の個数: 32

約数和(自身を含む): 2854164000

約数和(自身を除く): 1548862408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 475693, 951386, 1902772, 3329851, 3805544, 6659702, 13319404, 23308957, 26638808, 46617914, 93235828, 163162699, 186471656, 326325398, 652650796, 1305301592]

約数ペア:

[(1, 1305301592), (2, 652650796), (4, 326325398), (7, 186471656), (8, 163162699), (14, 93235828), (28, 46617914), (49, 26638808), (56, 23308957), (98, 13319404), (196, 6659702), (343, 3805544), (392, 3329851), (686, 1902772), (1372, 951386), (2744, 475693)]