20174635392

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^2\times {\mathrm{38377}}^1$

素因数の和:38468

約数の個数: 96

約数和(自身を含む): 55077802920

約数和(自身を除く): 34903167528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1369, 1776, 2368, 2738, 3552, 4107, 4736, 5476, 7104, 8214, 10952, 14208, 16428, 21904, 32856, 38377, 43808, 65712, 76754, 87616, 115131, 131424, 153508, 175232, 230262, 262848, 307016, 460524, 525696, 614032, 921048, 1228064, 1419949, 1842096, 2456128, 2839898, 3684192, 4259847, 4912256, 5679796, 7368384, 8519694, 11359592, 14736768, 17039388, 22719184, 34078776, 45438368, 52538113, 68157552, 90876736, 105076226, 136315104, 157614339, 181753472, 210152452, 272630208, 315228678, 420304904, 545260416, 630457356, 840609808, 1260914712, 1681219616, 2521829424, 3362439232, 5043658848, 6724878464, 10087317696, 20174635392]

約数ペア:

[(1, 20174635392), (2, 10087317696), (3, 6724878464), (4, 5043658848), (6, 3362439232), (8, 2521829424), (12, 1681219616), (16, 1260914712), (24, 840609808), (32, 630457356), (37, 545260416), (48, 420304904), (64, 315228678), (74, 272630208), (96, 210152452), (111, 181753472), (128, 157614339), (148, 136315104), (192, 105076226), (222, 90876736), (296, 68157552), (384, 52538113), (444, 45438368), (592, 34078776), (888, 22719184), (1184, 17039388), (1369, 14736768), (1776, 11359592), (2368, 8519694), (2738, 7368384), (3552, 5679796), (4107, 4912256), (4736, 4259847), (5476, 3684192), (7104, 2839898), (8214, 2456128), (10952, 1842096), (14208, 1419949), (16428, 1228064), (21904, 921048), (32856, 614032), (38377, 525696), (43808, 460524), (65712, 307016), (76754, 262848), (87616, 230262), (115131, 175232), (131424, 153508)]