1520220070116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2819}}^1\times {\mathrm{1361809}}^1$

素因数の和:1364649

約数の個数: 72

約数和(自身を含む): 4193612186400

約数和(自身を除く): 2673392116284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 2819, 5638, 8457, 11276, 16914, 25371, 31009, 33828, 50742, 62018, 93027, 101484, 124036, 186054, 279081, 372108, 558162, 1116324, 1361809, 2723618, 4085427, 5447236, 8170854, 12256281, 14979899, 16341708, 24512562, 29959798, 44939697, 49025124, 59919596, 89879394, 134819091, 179758788, 269638182, 539276364, 3838939571, 7677879142, 11516818713, 15355758284, 23033637426, 34550456139, 42228335281, 46067274852, 69100912278, 84456670562, 126685005843, 138201824556, 168913341124, 253370011686, 380055017529, 506740023372, 760110035058, 1520220070116]

約数ペア:

[(1, 1520220070116), (2, 760110035058), (3, 506740023372), (4, 380055017529), (6, 253370011686), (9, 168913341124), (11, 138201824556), (12, 126685005843), (18, 84456670562), (22, 69100912278), (33, 46067274852), (36, 42228335281), (44, 34550456139), (66, 23033637426), (99, 15355758284), (132, 11516818713), (198, 7677879142), (396, 3838939571), (2819, 539276364), (5638, 269638182), (8457, 179758788), (11276, 134819091), (16914, 89879394), (25371, 59919596), (31009, 49025124), (33828, 44939697), (50742, 29959798), (62018, 24512562), (93027, 16341708), (101484, 14979899), (124036, 12256281), (186054, 8170854), (279081, 5447236), (372108, 4085427), (558162, 2723618), (1116324, 1361809)]