889512912

素因数分解:

$2^4\times 3^2\times {\mathrm{2089}}^1\times {\mathrm{2957}}^1$

素因数の和:5060

約数の個数: 60

約数和(自身を含む): 2491434660

約数和(自身を除く): 1601921748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2089, 2957, 4178, 5914, 6267, 8356, 8871, 11828, 12534, 16712, 17742, 18801, 23656, 25068, 26613, 33424, 35484, 37602, 47312, 50136, 53226, 70968, 75204, 100272, 106452, 141936, 150408, 212904, 300816, 425808, 6177173, 12354346, 18531519, 24708692, 37063038, 49417384, 55594557, 74126076, 98834768, 111189114, 148252152, 222378228, 296504304, 444756456, 889512912]

約数ペア:

[(1, 889512912), (2, 444756456), (3, 296504304), (4, 222378228), (6, 148252152), (8, 111189114), (9, 98834768), (12, 74126076), (16, 55594557), (18, 49417384), (24, 37063038), (36, 24708692), (48, 18531519), (72, 12354346), (144, 6177173), (2089, 425808), (2957, 300816), (4178, 212904), (5914, 150408), (6267, 141936), (8356, 106452), (8871, 100272), (11828, 75204), (12534, 70968), (16712, 53226), (17742, 50136), (18801, 47312), (23656, 37602), (25068, 35484), (26613, 33424)]