270738972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1074361}}^1$

素因数の和:1074378

約数の個数: 36

約数和(自身を含む): 782135536

約数和(自身を除く): 511396564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1074361, 2148722, 3223083, 4297444, 6446166, 7520527, 9669249, 12892332, 15041054, 19338498, 22561581, 30082108, 38676996, 45123162, 67684743, 90246324, 135369486, 270738972]

約数ペア:

[(1, 270738972), (2, 135369486), (3, 90246324), (4, 67684743), (6, 45123162), (7, 38676996), (9, 30082108), (12, 22561581), (14, 19338498), (18, 15041054), (21, 12892332), (28, 9669249), (36, 7520527), (42, 6446166), (63, 4297444), (84, 3223083), (126, 2148722), (252, 1074361)]