424710468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{129643}}^1$

素因数の和:129673

約数の個数: 72

約数和(自身を含む): 1321331648

約数和(自身を除く): 896621180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 129643, 259286, 388929, 518572, 777858, 907501, 1166787, 1555716, 1685359, 1815002, 2333574, 2722503, 3370718, 3630004, 4667148, 5056077, 5445006, 6741436, 8167509, 10112154, 10890012, 11797513, 15168231, 16335018, 20224308, 23595026, 30336462, 32670036, 35392539, 47190052, 60672924, 70785078, 106177617, 141570156, 212355234, 424710468]

約数ペア:

[(1, 424710468), (2, 212355234), (3, 141570156), (4, 106177617), (6, 70785078), (7, 60672924), (9, 47190052), (12, 35392539), (13, 32670036), (14, 30336462), (18, 23595026), (21, 20224308), (26, 16335018), (28, 15168231), (36, 11797513), (39, 10890012), (42, 10112154), (52, 8167509), (63, 6741436), (78, 5445006), (84, 5056077), (91, 4667148), (117, 3630004), (126, 3370718), (156, 2722503), (182, 2333574), (234, 1815002), (252, 1685359), (273, 1555716), (364, 1166787), (468, 907501), (546, 777858), (819, 518572), (1092, 388929), (1638, 259286), (3276, 129643)]