1790902008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1184459}}^1$

素因数の和:1184481

約数の個数: 64

約数和(自身を含む): 5685408000

約数和(自身を除く): 3894505992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1184459, 2368918, 3553377, 4737836, 7106754, 8291213, 9475672, 10660131, 14213508, 16582426, 21320262, 24873639, 28427016, 31980393, 33164852, 42640524, 49747278, 63960786, 66329704, 74620917, 85281048, 99494556, 127921572, 149241834, 198989112, 223862751, 255843144, 298483668, 447725502, 596967336, 895451004, 1790902008]

約数ペア:

[(1, 1790902008), (2, 895451004), (3, 596967336), (4, 447725502), (6, 298483668), (7, 255843144), (8, 223862751), (9, 198989112), (12, 149241834), (14, 127921572), (18, 99494556), (21, 85281048), (24, 74620917), (27, 66329704), (28, 63960786), (36, 49747278), (42, 42640524), (54, 33164852), (56, 31980393), (63, 28427016), (72, 24873639), (84, 21320262), (108, 16582426), (126, 14213508), (168, 10660131), (189, 9475672), (216, 8291213), (252, 7106754), (378, 4737836), (504, 3553377), (756, 2368918), (1512, 1184459)]