9409980312

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4215941}}^1$

素因数の和:4215984

約数の個数: 48

約数和(自身を含む): 26307478080

約数和(自身を除く): 16897497768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 4215941, 8431882, 12647823, 16863764, 25295646, 33727528, 37943469, 50591292, 75886938, 101182584, 130694171, 151773876, 261388342, 303547752, 392082513, 522776684, 784165026, 1045553368, 1176247539, 1568330052, 2352495078, 3136660104, 4704990156, 9409980312]

約数ペア:

[(1, 9409980312), (2, 4704990156), (3, 3136660104), (4, 2352495078), (6, 1568330052), (8, 1176247539), (9, 1045553368), (12, 784165026), (18, 522776684), (24, 392082513), (31, 303547752), (36, 261388342), (62, 151773876), (72, 130694171), (93, 101182584), (124, 75886938), (186, 50591292), (248, 37943469), (279, 33727528), (372, 25295646), (558, 16863764), (744, 12647823), (1116, 8431882), (2232, 4215941)]