669897144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1329161}}^1$

素因数の和:1329180

約数の個数: 48

約数和(自身を含む): 2073492720

約数和(自身を除く): 1403595576

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, 1329161, 2658322, 3987483, 5316644, 7974966, 9304127, 10633288, 11962449, 15949932, 18608254, 23924898, 27912381, 31899864, 37216508, 47849796, 55824762, 74433016, 83737143, 95699592, 111649524, 167474286, 223299048, 334948572, 669897144]

約数ペア:

[(1, 669897144), (2, 334948572), (3, 223299048), (4, 167474286), (6, 111649524), (7, 95699592), (8, 83737143), (9, 74433016), (12, 55824762), (14, 47849796), (18, 37216508), (21, 31899864), (24, 27912381), (28, 23924898), (36, 18608254), (42, 15949932), (56, 11962449), (63, 10633288), (72, 9304127), (84, 7974966), (126, 5316644), (168, 3987483), (252, 2658322), (504, 1329161)]