4207942784

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1613}}^1$

素因数の和:1945

約数の個数: 64

約数和(自身を含む): 8519499000

約数和(自身を除く): 4311556216

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 229, 356, 458, 712, 916, 1424, 1613, 1832, 2848, 3226, 3664, 5696, 6452, 7328, 11392, 12904, 14656, 20381, 25808, 29312, 40762, 51616, 81524, 103232, 143557, 163048, 206464, 287114, 326096, 369377, 574228, 652192, 738754, 1148456, 1304384, 1477508, 2296912, 2608768, 2955016, 4593824, 5910032, 9187648, 11820064, 18375296, 23640128, 32874553, 47280256, 65749106, 131498212, 262996424, 525992848, 1051985696, 2103971392, 4207942784]

約数ペア:

[(1, 4207942784), (2, 2103971392), (4, 1051985696), (8, 525992848), (16, 262996424), (32, 131498212), (64, 65749106), (89, 47280256), (128, 32874553), (178, 23640128), (229, 18375296), (356, 11820064), (458, 9187648), (712, 5910032), (916, 4593824), (1424, 2955016), (1613, 2608768), (1832, 2296912), (2848, 1477508), (3226, 1304384), (3664, 1148456), (5696, 738754), (6452, 652192), (7328, 574228), (11392, 369377), (12904, 326096), (14656, 287114), (20381, 206464), (25808, 163048), (29312, 143557), (40762, 103232), (51616, 81524)]