497481264

素因数分解:

$2^4\times 3^8\times 7^1\times {\mathrm{677}}^1$

素因数の和:716

約数の個数: 180

約数和(自身を含む): 1654705104

約数和(自身を除く): 1157223840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 677, 729, 756, 972, 1008, 1134, 1296, 1354, 1458, 1512, 1701, 1944, 2031, 2187, 2268, 2708, 2916, 3024, 3402, 3888, 4062, 4374, 4536, 4739, 5103, 5416, 5832, 6093, 6561, 6804, 8124, 8748, 9072, 9478, 10206, 10832, 11664, 12186, 13122, 13608, 14217, 15309, 16248, 17496, 18279, 18956, 20412, 24372, 26244, 27216, 28434, 30618, 32496, 34992, 36558, 37912, 40824, 42651, 45927, 48744, 52488, 54837, 56868, 61236, 73116, 75824, 81648, 85302, 91854, 97488, 104976, 109674, 113736, 122472, 127953, 146232, 164511, 170604, 183708, 219348, 227472, 244944, 255906, 292464, 329022, 341208, 367416, 383859, 438696, 493533, 511812, 658044, 682416, 734832, 767718, 877392, 987066, 1023624, 1151577, 1316088, 1480599, 1535436, 1974132, 2047248, 2303154, 2632176, 2961198, 3070872, 3454731, 3948264, 4441797, 4606308, 5922396, 6141744, 6909462, 7896528, 8883594, 9212616, 10364193, 11844792, 13818924, 17767188, 18425232, 20728386, 23689584, 27637848, 31092579, 35534376, 41456772, 55275696, 62185158, 71068752, 82913544, 124370316, 165827088, 248740632, 497481264]

約数ペア:

[(1, 497481264), (2, 248740632), (3, 165827088), (4, 124370316), (6, 82913544), (7, 71068752), (8, 62185158), (9, 55275696), (12, 41456772), (14, 35534376), (16, 31092579), (18, 27637848), (21, 23689584), (24, 20728386), (27, 18425232), (28, 17767188), (36, 13818924), (42, 11844792), (48, 10364193), (54, 9212616), (56, 8883594), (63, 7896528), (72, 6909462), (81, 6141744), (84, 5922396), (108, 4606308), (112, 4441797), (126, 3948264), (144, 3454731), (162, 3070872), (168, 2961198), (189, 2632176), (216, 2303154), (243, 2047248), (252, 1974132), (324, 1535436), (336, 1480599), (378, 1316088), (432, 1151577), (486, 1023624), (504, 987066), (567, 877392), (648, 767718), (677, 734832), (729, 682416), (756, 658044), (972, 511812), (1008, 493533), (1134, 438696), (1296, 383859), (1354, 367416), (1458, 341208), (1512, 329022), (1701, 292464), (1944, 255906), (2031, 244944), (2187, 227472), (2268, 219348), (2708, 183708), (2916, 170604), (3024, 164511), (3402, 146232), (3888, 127953), (4062, 122472), (4374, 113736), (4536, 109674), (4739, 104976), (5103, 97488), (5416, 91854), (5832, 85302), (6093, 81648), (6561, 75824), (6804, 73116), (8124, 61236), (8748, 56868), (9072, 54837), (9478, 52488), (10206, 48744), (10832, 45927), (11664, 42651), (12186, 40824), (13122, 37912), (13608, 36558), (14217, 34992), (15309, 32496), (16248, 30618), (17496, 28434), (18279, 27216), (18956, 26244), (20412, 24372)]