15662325248

素因数分解:

$2^9\times {\mathrm{199}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:1007

約数の個数: 80

約数和(自身を含む): 31613155200

約数和(自身を除く): 15950829952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 347, 398, 443, 512, 694, 796, 886, 1388, 1592, 1772, 2776, 3184, 3544, 5552, 6368, 7088, 11104, 12736, 14176, 22208, 25472, 28352, 44416, 50944, 56704, 69053, 88157, 88832, 101888, 113408, 138106, 153721, 176314, 177664, 226816, 276212, 307442, 352628, 552424, 614884, 705256, 1104848, 1229768, 1410512, 2209696, 2459536, 2821024, 4419392, 4919072, 5642048, 8838784, 9838144, 11284096, 17677568, 19676288, 22568192, 30590479, 35355136, 39352576, 45136384, 61180958, 78705152, 122361916, 244723832, 489447664, 978895328, 1957790656, 3915581312, 7831162624, 15662325248]

約数ペア:

[(1, 15662325248), (2, 7831162624), (4, 3915581312), (8, 1957790656), (16, 978895328), (32, 489447664), (64, 244723832), (128, 122361916), (199, 78705152), (256, 61180958), (347, 45136384), (398, 39352576), (443, 35355136), (512, 30590479), (694, 22568192), (796, 19676288), (886, 17677568), (1388, 11284096), (1592, 9838144), (1772, 8838784), (2776, 5642048), (3184, 4919072), (3544, 4419392), (5552, 2821024), (6368, 2459536), (7088, 2209696), (11104, 1410512), (12736, 1229768), (14176, 1104848), (22208, 705256), (25472, 614884), (28352, 552424), (44416, 352628), (50944, 307442), (56704, 276212), (69053, 226816), (88157, 177664), (88832, 176314), (101888, 153721), (113408, 138106)]