328408038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{24359}}^1$

素因数の和:24481

約数の個数: 48

約数和(自身を含む): 820834560

約数和(自身を除く): 492426522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 13482, 24359, 48718, 73077, 146154, 170513, 219231, 341026, 438462, 511539, 1023078, 1534617, 2606413, 3069234, 5212826, 7819239, 15638478, 18244891, 23457717, 36489782, 46915434, 54734673, 109469346, 164204019, 328408038]

約数ペア:

[(1, 328408038), (2, 164204019), (3, 109469346), (6, 54734673), (7, 46915434), (9, 36489782), (14, 23457717), (18, 18244891), (21, 15638478), (42, 7819239), (63, 5212826), (107, 3069234), (126, 2606413), (214, 1534617), (321, 1023078), (642, 511539), (749, 438462), (963, 341026), (1498, 219231), (1926, 170513), (2247, 146154), (4494, 73077), (6741, 48718), (13482, 24359)]