1750407203840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{4217}}^1\times {\mathrm{81071}}^1$

素因数の和:85313

約数の個数: 88

約数和(自身を含む): 4199973550272

約数和(自身を除く): 2449566346432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 4217, 5120, 8434, 16868, 21085, 33736, 42170, 67472, 81071, 84340, 134944, 162142, 168680, 269888, 324284, 337360, 405355, 539776, 648568, 674720, 810710, 1079552, 1297136, 1349440, 1621420, 2159104, 2594272, 2698880, 3242840, 4318208, 5188544, 5397760, 6485680, 10377088, 10795520, 12971360, 20754176, 21591040, 25942720, 41508352, 51885440, 83016704, 103770880, 207541760, 341876407, 415083520, 683752814, 1367505628, 1709382035, 2735011256, 3418764070, 5470022512, 6837528140, 10940045024, 13675056280, 21880090048, 27350112560, 43760180096, 54700225120, 87520360192, 109400450240, 175040720384, 218800900480, 350081440768, 437601800960, 875203601920, 1750407203840]

約数ペア:

[(1, 1750407203840), (2, 875203601920), (4, 437601800960), (5, 350081440768), (8, 218800900480), (10, 175040720384), (16, 109400450240), (20, 87520360192), (32, 54700225120), (40, 43760180096), (64, 27350112560), (80, 21880090048), (128, 13675056280), (160, 10940045024), (256, 6837528140), (320, 5470022512), (512, 3418764070), (640, 2735011256), (1024, 1709382035), (1280, 1367505628), (2560, 683752814), (4217, 415083520), (5120, 341876407), (8434, 207541760), (16868, 103770880), (21085, 83016704), (33736, 51885440), (42170, 41508352), (67472, 25942720), (81071, 21591040), (84340, 20754176), (134944, 12971360), (162142, 10795520), (168680, 10377088), (269888, 6485680), (324284, 5397760), (337360, 5188544), (405355, 4318208), (539776, 3242840), (648568, 2698880), (674720, 2594272), (810710, 2159104), (1079552, 1621420), (1297136, 1349440)]