2230078360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{41513}}^1$

素因数の和:41620

約数の個数: 64

約数和(自身を含む): 5380214400

約数和(自身を除く): 3150136040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 79, 85, 136, 158, 170, 316, 340, 395, 632, 680, 790, 1343, 1580, 2686, 3160, 5372, 6715, 10744, 13430, 26860, 41513, 53720, 83026, 166052, 207565, 332104, 415130, 705721, 830260, 1411442, 1660520, 2822884, 3279527, 3528605, 5645768, 6559054, 7057210, 13118108, 14114420, 16397635, 26236216, 28228840, 32795270, 55751959, 65590540, 111503918, 131181080, 223007836, 278759795, 446015672, 557519590, 1115039180, 2230078360]

約数ペア:

[(1, 2230078360), (2, 1115039180), (4, 557519590), (5, 446015672), (8, 278759795), (10, 223007836), (17, 131181080), (20, 111503918), (34, 65590540), (40, 55751959), (68, 32795270), (79, 28228840), (85, 26236216), (136, 16397635), (158, 14114420), (170, 13118108), (316, 7057210), (340, 6559054), (395, 5645768), (632, 3528605), (680, 3279527), (790, 2822884), (1343, 1660520), (1580, 1411442), (2686, 830260), (3160, 705721), (5372, 415130), (6715, 332104), (10744, 207565), (13430, 166052), (26860, 83026), (41513, 53720)]