20083536384

素因数分解:

$2^9\times 3^1\times {\mathrm{659}}^1\times {\mathrm{19841}}^1$

素因数の和:20521

約数の個数: 80

約数和(自身を含む): 53587686240

約数和(自身を除く): 33504149856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 659, 768, 1318, 1536, 1977, 2636, 3954, 5272, 7908, 10544, 15816, 19841, 21088, 31632, 39682, 42176, 59523, 63264, 79364, 84352, 119046, 126528, 158728, 168704, 238092, 253056, 317456, 337408, 476184, 506112, 634912, 952368, 1012224, 1269824, 1904736, 2539648, 3809472, 5079296, 7618944, 10158592, 13075219, 15237888, 26150438, 30475776, 39225657, 52300876, 78451314, 104601752, 156902628, 209203504, 313805256, 418407008, 627610512, 836814016, 1255221024, 1673628032, 2510442048, 3347256064, 5020884096, 6694512128, 10041768192, 20083536384]

約数ペア:

[(1, 20083536384), (2, 10041768192), (3, 6694512128), (4, 5020884096), (6, 3347256064), (8, 2510442048), (12, 1673628032), (16, 1255221024), (24, 836814016), (32, 627610512), (48, 418407008), (64, 313805256), (96, 209203504), (128, 156902628), (192, 104601752), (256, 78451314), (384, 52300876), (512, 39225657), (659, 30475776), (768, 26150438), (1318, 15237888), (1536, 13075219), (1977, 10158592), (2636, 7618944), (3954, 5079296), (5272, 3809472), (7908, 2539648), (10544, 1904736), (15816, 1269824), (19841, 1012224), (21088, 952368), (31632, 634912), (39682, 506112), (42176, 476184), (59523, 337408), (63264, 317456), (79364, 253056), (84352, 238092), (119046, 168704), (126528, 158728)]