16457930352

素因数分解:

$2^4\times 3^3\times {\mathrm{181}}^1\times {\mathrm{210481}}^1$

素因数の和:210679

約数の個数: 80

約数和(自身を含む): 47501577760

約数和(自身を除く): 31043647408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 181, 216, 362, 432, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 4887, 6516, 8688, 9774, 13032, 19548, 26064, 39096, 78192, 210481, 420962, 631443, 841924, 1262886, 1683848, 1894329, 2525772, 3367696, 3788658, 5051544, 5682987, 7577316, 10103088, 11365974, 15154632, 22731948, 30309264, 38097061, 45463896, 76194122, 90927792, 114291183, 152388244, 228582366, 304776488, 342873549, 457164732, 609552976, 685747098, 914329464, 1028620647, 1371494196, 1828658928, 2057241294, 2742988392, 4114482588, 5485976784, 8228965176, 16457930352]

約数ペア:

[(1, 16457930352), (2, 8228965176), (3, 5485976784), (4, 4114482588), (6, 2742988392), (8, 2057241294), (9, 1828658928), (12, 1371494196), (16, 1028620647), (18, 914329464), (24, 685747098), (27, 609552976), (36, 457164732), (48, 342873549), (54, 304776488), (72, 228582366), (108, 152388244), (144, 114291183), (181, 90927792), (216, 76194122), (362, 45463896), (432, 38097061), (543, 30309264), (724, 22731948), (1086, 15154632), (1448, 11365974), (1629, 10103088), (2172, 7577316), (2896, 5682987), (3258, 5051544), (4344, 3788658), (4887, 3367696), (6516, 2525772), (8688, 1894329), (9774, 1683848), (13032, 1262886), (19548, 841924), (26064, 631443), (39096, 420962), (78192, 210481)]