2231380640

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3671}}^1$

素因数の和:3846

約数の個数: 96

約数和(自身を含む): 5496543360

約数和(自身を除く): 3265162720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 131, 145, 160, 232, 262, 290, 464, 524, 580, 655, 928, 1048, 1160, 1310, 2096, 2320, 2620, 3671, 3799, 4192, 4640, 5240, 7342, 7598, 10480, 14684, 15196, 18355, 18995, 20960, 29368, 30392, 36710, 37990, 58736, 60784, 73420, 75980, 106459, 117472, 121568, 146840, 151960, 212918, 293680, 303920, 425836, 480901, 532295, 587360, 607840, 851672, 961802, 1064590, 1703344, 1923604, 2129180, 2404505, 3406688, 3847208, 4258360, 4809010, 7694416, 8516720, 9618020, 13946129, 15388832, 17033440, 19236040, 27892258, 38472080, 55784516, 69730645, 76944160, 111569032, 139461290, 223138064, 278922580, 446276128, 557845160, 1115690320, 2231380640]

約数ペア:

[(1, 2231380640), (2, 1115690320), (4, 557845160), (5, 446276128), (8, 278922580), (10, 223138064), (16, 139461290), (20, 111569032), (29, 76944160), (32, 69730645), (40, 55784516), (58, 38472080), (80, 27892258), (116, 19236040), (131, 17033440), (145, 15388832), (160, 13946129), (232, 9618020), (262, 8516720), (290, 7694416), (464, 4809010), (524, 4258360), (580, 3847208), (655, 3406688), (928, 2404505), (1048, 2129180), (1160, 1923604), (1310, 1703344), (2096, 1064590), (2320, 961802), (2620, 851672), (3671, 607840), (3799, 587360), (4192, 532295), (4640, 480901), (5240, 425836), (7342, 303920), (7598, 293680), (10480, 212918), (14684, 151960), (15196, 146840), (18355, 121568), (18995, 117472), (20960, 106459), (29368, 75980), (30392, 73420), (36710, 60784), (37990, 58736)]