20082870144

素因数分解:

$2^7\times 3^2\times {\mathrm{4099}}^1\times {\mathrm{4253}}^1$

素因数の和:8372

約数の個数: 96

約数和(自身を含む): 57818241000

約数和(自身を除く): 37735370856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 4099, 4253, 8198, 8506, 12297, 12759, 16396, 17012, 24594, 25518, 32792, 34024, 36891, 38277, 49188, 51036, 65584, 68048, 73782, 76554, 98376, 102072, 131168, 136096, 147564, 153108, 196752, 204144, 262336, 272192, 295128, 306216, 393504, 408288, 524672, 544384, 590256, 612432, 787008, 816576, 1180512, 1224864, 1574016, 1633152, 2361024, 2449728, 4722048, 4899456, 17433047, 34866094, 52299141, 69732188, 104598282, 139464376, 156897423, 209196564, 278928752, 313794846, 418393128, 557857504, 627589692, 836786256, 1115715008, 1255179384, 1673572512, 2231430016, 2510358768, 3347145024, 5020717536, 6694290048, 10041435072, 20082870144]

約数ペア:

[(1, 20082870144), (2, 10041435072), (3, 6694290048), (4, 5020717536), (6, 3347145024), (8, 2510358768), (9, 2231430016), (12, 1673572512), (16, 1255179384), (18, 1115715008), (24, 836786256), (32, 627589692), (36, 557857504), (48, 418393128), (64, 313794846), (72, 278928752), (96, 209196564), (128, 156897423), (144, 139464376), (192, 104598282), (288, 69732188), (384, 52299141), (576, 34866094), (1152, 17433047), (4099, 4899456), (4253, 4722048), (8198, 2449728), (8506, 2361024), (12297, 1633152), (12759, 1574016), (16396, 1224864), (17012, 1180512), (24594, 816576), (25518, 787008), (32792, 612432), (34024, 590256), (36891, 544384), (38277, 524672), (49188, 408288), (51036, 393504), (65584, 306216), (68048, 295128), (73782, 272192), (76554, 262336), (98376, 204144), (102072, 196752), (131168, 153108), (136096, 147564)]