489322008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{970877}}^1$

素因数の和:970896

約数の個数: 48

約数和(自身を含む): 1514569680

約数和(自身を除く): 1025247672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 970877, 1941754, 2912631, 3883508, 5825262, 6796139, 7767016, 8737893, 11650524, 13592278, 17475786, 20388417, 23301048, 27184556, 34951572, 40776834, 54369112, 61165251, 69903144, 81553668, 122330502, 163107336, 244661004, 489322008]

約数ペア:

[(1, 489322008), (2, 244661004), (3, 163107336), (4, 122330502), (6, 81553668), (7, 69903144), (8, 61165251), (9, 54369112), (12, 40776834), (14, 34951572), (18, 27184556), (21, 23301048), (24, 20388417), (28, 17475786), (36, 13592278), (42, 11650524), (56, 8737893), (63, 7767016), (72, 6796139), (84, 5825262), (126, 3883508), (168, 2912631), (252, 1941754), (504, 970877)]