5048926890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{153137}}^1$

素因数の和:153311

約数の個数: 64

約数和(自身を含む): 13936783104

約数和(自身を除く): 8887856214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 785, 942, 1099, 1570, 2198, 2355, 3297, 4710, 5495, 6594, 10990, 16485, 32970, 153137, 306274, 459411, 765685, 918822, 1071959, 1531370, 2143918, 2297055, 3215877, 4594110, 5359795, 6431754, 10719590, 16079385, 24042509, 32158770, 48085018, 72127527, 120212545, 144255054, 168297563, 240425090, 336595126, 360637635, 504892689, 721275270, 841487815, 1009785378, 1682975630, 2524463445, 5048926890]

約数ペア:

[(1, 5048926890), (2, 2524463445), (3, 1682975630), (5, 1009785378), (6, 841487815), (7, 721275270), (10, 504892689), (14, 360637635), (15, 336595126), (21, 240425090), (30, 168297563), (35, 144255054), (42, 120212545), (70, 72127527), (105, 48085018), (157, 32158770), (210, 24042509), (314, 16079385), (471, 10719590), (785, 6431754), (942, 5359795), (1099, 4594110), (1570, 3215877), (2198, 2297055), (2355, 2143918), (3297, 1531370), (4710, 1071959), (5495, 918822), (6594, 765685), (10990, 459411), (16485, 306274), (32970, 153137)]