331036624

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{17401}}^1$

素因数の和:17479

約数の個数: 40

約数和(自身を含む): 679722120

約数和(自身を除く): 348685496

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 9512, 17401, 19024, 34802, 69604, 139208, 278416, 504629, 713441, 1009258, 1426882, 2018516, 2853764, 4037032, 5707528, 8074064, 11415056, 20689789, 41379578, 82759156, 165518312, 331036624]

約数ペア:

[(1, 331036624), (2, 165518312), (4, 82759156), (8, 41379578), (16, 20689789), (29, 11415056), (41, 8074064), (58, 5707528), (82, 4037032), (116, 2853764), (164, 2018516), (232, 1426882), (328, 1009258), (464, 713441), (656, 504629), (1189, 278416), (2378, 139208), (4756, 69604), (9512, 34802), (17401, 19024)]