1984662528

素因数分解:

$2^{10}\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5087}}^1$

素因数の和:5237

約数の個数: 88

約数和(自身を含む): 5332549632

約数和(自身を除く): 3347887104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1024, 1524, 1536, 2032, 3048, 3072, 4064, 5087, 6096, 8128, 10174, 12192, 15261, 16256, 20348, 24384, 30522, 32512, 40696, 48768, 61044, 65024, 81392, 97536, 122088, 130048, 162784, 195072, 244176, 325568, 390144, 488352, 646049, 651136, 976704, 1292098, 1302272, 1938147, 1953408, 2584196, 2604544, 3876294, 3906816, 5168392, 5209088, 7752588, 7813632, 10336784, 15505176, 15627264, 20673568, 31010352, 41347136, 62020704, 82694272, 124041408, 165388544, 248082816, 330777088, 496165632, 661554176, 992331264, 1984662528]

約数ペア:

[(1, 1984662528), (2, 992331264), (3, 661554176), (4, 496165632), (6, 330777088), (8, 248082816), (12, 165388544), (16, 124041408), (24, 82694272), (32, 62020704), (48, 41347136), (64, 31010352), (96, 20673568), (127, 15627264), (128, 15505176), (192, 10336784), (254, 7813632), (256, 7752588), (381, 5209088), (384, 5168392), (508, 3906816), (512, 3876294), (762, 2604544), (768, 2584196), (1016, 1953408), (1024, 1938147), (1524, 1302272), (1536, 1292098), (2032, 976704), (3048, 651136), (3072, 646049), (4064, 488352), (5087, 390144), (6096, 325568), (8128, 244176), (10174, 195072), (12192, 162784), (15261, 130048), (16256, 122088), (20348, 97536), (24384, 81392), (30522, 65024), (32512, 61044), (40696, 48768)]