13378520282369

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1\times {\mathrm{6761}}^1$

素因数の和:7494

約数の個数: 64

約数和(自身を含む): 15416373288960

約数和(自身を除く): 2037853006591

約数列:

[1, 11, 31, 61, 251, 341, 379, 671, 1891, 2761, 4169, 6761, 7781, 11749, 15311, 20801, 23119, 74371, 85591, 95129, 129239, 168421, 209591, 254309, 412421, 474641, 716689, 1046419, 1697011, 2305501, 2562419, 2948999, 4536631, 5221051, 5802869, 7883579, 12785051, 18667121, 28186609, 32438989, 52607341, 63831559, 79434989, 103517671, 140635561, 156307559, 179888939, 578680751, 643167169, 873784879, 1138694381, 1719383149, 1978778329, 3209047801, 4845534329, 7074838859, 19938182239, 35299525811, 39233197309, 53300877619, 219320004629, 431565170399, 1216229116579, 13378520282369]

約数ペア:

[(1, 13378520282369), (11, 1216229116579), (31, 431565170399), (61, 219320004629), (251, 53300877619), (341, 39233197309), (379, 35299525811), (671, 19938182239), (1891, 7074838859), (2761, 4845534329), (4169, 3209047801), (6761, 1978778329), (7781, 1719383149), (11749, 1138694381), (15311, 873784879), (20801, 643167169), (23119, 578680751), (74371, 179888939), (85591, 156307559), (95129, 140635561), (129239, 103517671), (168421, 79434989), (209591, 63831559), (254309, 52607341), (412421, 32438989), (474641, 28186609), (716689, 18667121), (1046419, 12785051), (1697011, 7883579), (2305501, 5802869), (2562419, 5221051), (2948999, 4536631)]