238546035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4481}}^1$

素因数の和:4525

約数の個数: 72

約数和(自身を含む): 511808544

約数和(自身を除く): 273262509

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 169, 195, 273, 315, 455, 507, 585, 819, 845, 1183, 1365, 1521, 2535, 3549, 4095, 4481, 5915, 7605, 10647, 13443, 17745, 22405, 31367, 40329, 53235, 58253, 67215, 94101, 156835, 174759, 201645, 282303, 291265, 407771, 470505, 524277, 757289, 873795, 1223313, 1411515, 2038855, 2271867, 2621385, 3669939, 3786445, 5301023, 6116565, 6815601, 11359335, 15903069, 18349695, 26505115, 34078005, 47709207, 79515345, 238546035]

約数ペア:

[(1, 238546035), (3, 79515345), (5, 47709207), (7, 34078005), (9, 26505115), (13, 18349695), (15, 15903069), (21, 11359335), (35, 6815601), (39, 6116565), (45, 5301023), (63, 3786445), (65, 3669939), (91, 2621385), (105, 2271867), (117, 2038855), (169, 1411515), (195, 1223313), (273, 873795), (315, 757289), (455, 524277), (507, 470505), (585, 407771), (819, 291265), (845, 282303), (1183, 201645), (1365, 174759), (1521, 156835), (2535, 94101), (3549, 67215), (4095, 58253), (4481, 53235), (5915, 40329), (7605, 31367), (10647, 22405), (13443, 17745)]