8581657914

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{10601}}^1$

素因数の和:10897

約数の個数: 80

約数和(自身を含む): 20320217280

約数和(自身を除く): 11738559366

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 263, 342, 513, 526, 789, 1026, 1539, 1578, 2367, 3078, 4734, 4997, 7101, 9994, 10601, 14202, 14991, 21202, 21303, 29982, 31803, 42606, 44973, 63606, 89946, 95409, 134919, 190818, 201419, 269838, 286227, 402838, 404757, 572454, 604257, 809514, 858681, 1208514, 1717362, 1812771, 2788063, 3625542, 5438313, 5576126, 8364189, 10876626, 16314939, 16728378, 25092567, 32629878, 50185134, 52973197, 75277701, 105946394, 150555402, 158919591, 225833103, 317839182, 451666206, 476758773, 953517546, 1430276319, 2860552638, 4290828957, 8581657914]

約数ペア:

[(1, 8581657914), (2, 4290828957), (3, 2860552638), (6, 1430276319), (9, 953517546), (18, 476758773), (19, 451666206), (27, 317839182), (38, 225833103), (54, 158919591), (57, 150555402), (81, 105946394), (114, 75277701), (162, 52973197), (171, 50185134), (263, 32629878), (342, 25092567), (513, 16728378), (526, 16314939), (789, 10876626), (1026, 8364189), (1539, 5576126), (1578, 5438313), (2367, 3625542), (3078, 2788063), (4734, 1812771), (4997, 1717362), (7101, 1208514), (9994, 858681), (10601, 809514), (14202, 604257), (14991, 572454), (21202, 404757), (21303, 402838), (29982, 286227), (31803, 269838), (42606, 201419), (44973, 190818), (63606, 134919), (89946, 95409)]