140335632

素因数分解:

$2^4\times 3^3\times {\mathrm{563}}^1\times {\mathrm{577}}^1$

素因数の和:1157

約数の個数: 80

約数和(自身を含む): 404230080

約数和(自身を除く): 263894448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 563, 577, 1126, 1154, 1689, 1731, 2252, 2308, 3378, 3462, 4504, 4616, 5067, 5193, 6756, 6924, 9008, 9232, 10134, 10386, 13512, 13848, 15201, 15579, 20268, 20772, 27024, 27696, 30402, 31158, 40536, 41544, 60804, 62316, 81072, 83088, 121608, 124632, 243216, 249264, 324851, 649702, 974553, 1299404, 1949106, 2598808, 2923659, 3898212, 5197616, 5847318, 7796424, 8770977, 11694636, 15592848, 17541954, 23389272, 35083908, 46778544, 70167816, 140335632]

約数ペア:

[(1, 140335632), (2, 70167816), (3, 46778544), (4, 35083908), (6, 23389272), (8, 17541954), (9, 15592848), (12, 11694636), (16, 8770977), (18, 7796424), (24, 5847318), (27, 5197616), (36, 3898212), (48, 2923659), (54, 2598808), (72, 1949106), (108, 1299404), (144, 974553), (216, 649702), (432, 324851), (563, 249264), (577, 243216), (1126, 124632), (1154, 121608), (1689, 83088), (1731, 81072), (2252, 62316), (2308, 60804), (3378, 41544), (3462, 40536), (4504, 31158), (4616, 30402), (5067, 27696), (5193, 27024), (6756, 20772), (6924, 20268), (9008, 15579), (9232, 15201), (10134, 13848), (10386, 13512)]