1330594385078

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7507}}^1\times {\mathrm{550457}}^1$

素因数の和:557996

約数の個数: 32

約数和(自身を含む): 2380515070464

約数和(自身を除く): 1049920685386

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 7507, 15014, 52549, 105098, 172661, 345322, 550457, 1100914, 1208627, 2417254, 3853199, 7706398, 12660511, 25321022, 88623577, 177247154, 4132280699, 8264561398, 28925964893, 57851929786, 95042456077, 190084912154, 665297192539, 1330594385078]

約数ペア:

[(1, 1330594385078), (2, 665297192539), (7, 190084912154), (14, 95042456077), (23, 57851929786), (46, 28925964893), (161, 8264561398), (322, 4132280699), (7507, 177247154), (15014, 88623577), (52549, 25321022), (105098, 12660511), (172661, 7706398), (345322, 3853199), (550457, 2417254), (1100914, 1208627)]