1387017072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1376009}}^1$

素因数の和:1376030

約数の個数: 60

約数和(自身を含む): 4436256240

約数和(自身を除く): 3049239168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1376009, 2752018, 4128027, 5504036, 8256054, 9632063, 11008072, 12384081, 16512108, 19264126, 22016144, 24768162, 28896189, 33024216, 38528252, 49536324, 57792378, 66048432, 77056504, 86688567, 99072648, 115584756, 154113008, 173377134, 198145296, 231169512, 346754268, 462339024, 693508536, 1387017072]

約数ペア:

[(1, 1387017072), (2, 693508536), (3, 462339024), (4, 346754268), (6, 231169512), (7, 198145296), (8, 173377134), (9, 154113008), (12, 115584756), (14, 99072648), (16, 86688567), (18, 77056504), (21, 66048432), (24, 57792378), (28, 49536324), (36, 38528252), (42, 33024216), (48, 28896189), (56, 24768162), (63, 22016144), (72, 19264126), (84, 16512108), (112, 12384081), (126, 11008072), (144, 9632063), (168, 8256054), (252, 5504036), (336, 4128027), (504, 2752018), (1008, 1376009)]