254416464

素因数分解:

$2^4\times 3^4\times {\mathrm{109}}^1\times {\mathrm{1801}}^1$

素因数の和:1930

約数の個数: 100

約数和(自身を含む): 743523220

約数和(自身を除く): 489106756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 216, 218, 324, 327, 432, 436, 648, 654, 872, 981, 1296, 1308, 1744, 1801, 1962, 2616, 2943, 3602, 3924, 5232, 5403, 5886, 7204, 7848, 8829, 10806, 11772, 14408, 15696, 16209, 17658, 21612, 23544, 28816, 32418, 35316, 43224, 47088, 48627, 64836, 70632, 86448, 97254, 129672, 141264, 145881, 194508, 196309, 259344, 291762, 389016, 392618, 583524, 588927, 778032, 785236, 1167048, 1177854, 1570472, 1766781, 2334096, 2355708, 3140944, 3533562, 4711416, 5300343, 7067124, 9422832, 10600686, 14134248, 15901029, 21201372, 28268496, 31802058, 42402744, 63604116, 84805488, 127208232, 254416464]

約数ペア:

[(1, 254416464), (2, 127208232), (3, 84805488), (4, 63604116), (6, 42402744), (8, 31802058), (9, 28268496), (12, 21201372), (16, 15901029), (18, 14134248), (24, 10600686), (27, 9422832), (36, 7067124), (48, 5300343), (54, 4711416), (72, 3533562), (81, 3140944), (108, 2355708), (109, 2334096), (144, 1766781), (162, 1570472), (216, 1177854), (218, 1167048), (324, 785236), (327, 778032), (432, 588927), (436, 583524), (648, 392618), (654, 389016), (872, 291762), (981, 259344), (1296, 196309), (1308, 194508), (1744, 145881), (1801, 141264), (1962, 129672), (2616, 97254), (2943, 86448), (3602, 70632), (3924, 64836), (5232, 48627), (5403, 47088), (5886, 43224), (7204, 35316), (7848, 32418), (8829, 28816), (10806, 23544), (11772, 21612), (14408, 17658), (15696, 16209)]