3871659008

素因数分解:

$2^{10}\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4253}}^1$

素因数の和:4407

約数の個数: 88

約数和(自身を含む): 8916928512

約数和(自身を除く): 5045269504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 512, 889, 896, 1016, 1024, 1778, 1792, 2032, 3556, 3584, 4064, 4253, 7112, 7168, 8128, 8506, 14224, 16256, 17012, 28448, 29771, 32512, 34024, 56896, 59542, 65024, 68048, 113792, 119084, 130048, 136096, 227584, 238168, 272192, 455168, 476336, 540131, 544384, 910336, 952672, 1080262, 1088768, 1905344, 2160524, 2177536, 3780917, 3810688, 4321048, 4355072, 7561834, 7621376, 8642096, 15123668, 15242752, 17284192, 30247336, 30485504, 34568384, 60494672, 69136768, 120989344, 138273536, 241978688, 276547072, 483957376, 553094144, 967914752, 1935829504, 3871659008]

約数ペア:

[(1, 3871659008), (2, 1935829504), (4, 967914752), (7, 553094144), (8, 483957376), (14, 276547072), (16, 241978688), (28, 138273536), (32, 120989344), (56, 69136768), (64, 60494672), (112, 34568384), (127, 30485504), (128, 30247336), (224, 17284192), (254, 15242752), (256, 15123668), (448, 8642096), (508, 7621376), (512, 7561834), (889, 4355072), (896, 4321048), (1016, 3810688), (1024, 3780917), (1778, 2177536), (1792, 2160524), (2032, 1905344), (3556, 1088768), (3584, 1080262), (4064, 952672), (4253, 910336), (7112, 544384), (7168, 540131), (8128, 476336), (8506, 455168), (14224, 272192), (16256, 238168), (17012, 227584), (28448, 136096), (29771, 130048), (32512, 119084), (34024, 113792), (56896, 68048), (59542, 65024)]