20160933702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{505819}}^1$

素因数の和:505917

約数の個数: 64

約数和(自身を含む): 50306833920

約数和(自身を除く): 30145900218

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2847, 3066, 5694, 6643, 13286, 19929, 39858, 505819, 1011638, 1517457, 3034914, 3540733, 6575647, 7081466, 10622199, 13151294, 19726941, 21244398, 36924787, 39453882, 46029529, 73849574, 92059058, 110774361, 138088587, 221548722, 258473509, 276177174, 480022231, 516947018, 775420527, 960044462, 1440066693, 1550841054, 2880133386, 3360155617, 6720311234, 10080466851, 20160933702]

約数ペア:

[(1, 20160933702), (2, 10080466851), (3, 6720311234), (6, 3360155617), (7, 2880133386), (13, 1550841054), (14, 1440066693), (21, 960044462), (26, 775420527), (39, 516947018), (42, 480022231), (73, 276177174), (78, 258473509), (91, 221548722), (146, 138088587), (182, 110774361), (219, 92059058), (273, 73849574), (438, 46029529), (511, 39453882), (546, 36924787), (949, 21244398), (1022, 19726941), (1533, 13151294), (1898, 10622199), (2847, 7081466), (3066, 6575647), (5694, 3540733), (6643, 3034914), (13286, 1517457), (19929, 1011638), (39858, 505819)]