7138060870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{243703}}^1$

素因数の和:243840

約数の個数: 32

約数和(自身を含む): 13423216320

約数和(自身を除く): 6285155450

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 2929, 5858, 14645, 29290, 243703, 487406, 1218515, 2437030, 7067387, 14134774, 24614003, 35336935, 49228006, 70673870, 123070015, 246140030, 713806087, 1427612174, 3569030435, 7138060870]

約数ペア:

[(1, 7138060870), (2, 3569030435), (5, 1427612174), (10, 713806087), (29, 246140030), (58, 123070015), (101, 70673870), (145, 49228006), (202, 35336935), (290, 24614003), (505, 14134774), (1010, 7067387), (2929, 2437030), (5858, 1218515), (14645, 487406), (29290, 243703)]