1027173672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{359}}^1\times {\mathrm{811}}^1$

素因数の和:1196

約数の個数: 144

約数和(自身を含む): 3249136800

約数和(自身を除く): 2221963128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 359, 392, 441, 504, 588, 718, 811, 882, 1077, 1176, 1436, 1622, 1764, 2154, 2433, 2513, 2872, 3231, 3244, 3528, 4308, 4866, 5026, 5677, 6462, 6488, 7299, 7539, 8616, 9732, 10052, 11354, 12924, 14598, 15078, 17031, 17591, 19464, 20104, 22617, 22708, 25848, 29196, 30156, 34062, 35182, 39739, 45234, 45416, 51093, 52773, 58392, 60312, 68124, 70364, 79478, 90468, 102186, 105546, 119217, 136248, 140728, 158319, 158956, 180936, 204372, 211092, 238434, 291149, 316638, 317912, 357651, 408744, 422184, 476868, 582298, 633276, 715302, 873447, 953736, 1164596, 1266552, 1430604, 1746894, 2038043, 2329192, 2620341, 2861208, 3493788, 4076086, 5240682, 6114129, 6987576, 8152172, 10481364, 12228258, 14266301, 16304344, 18342387, 20962728, 24456516, 28532602, 36684774, 42798903, 48913032, 57065204, 73369548, 85597806, 114130408, 128396709, 146739096, 171195612, 256793418, 342391224, 513586836, 1027173672]

約数ペア:

[(1, 1027173672), (2, 513586836), (3, 342391224), (4, 256793418), (6, 171195612), (7, 146739096), (8, 128396709), (9, 114130408), (12, 85597806), (14, 73369548), (18, 57065204), (21, 48913032), (24, 42798903), (28, 36684774), (36, 28532602), (42, 24456516), (49, 20962728), (56, 18342387), (63, 16304344), (72, 14266301), (84, 12228258), (98, 10481364), (126, 8152172), (147, 6987576), (168, 6114129), (196, 5240682), (252, 4076086), (294, 3493788), (359, 2861208), (392, 2620341), (441, 2329192), (504, 2038043), (588, 1746894), (718, 1430604), (811, 1266552), (882, 1164596), (1077, 953736), (1176, 873447), (1436, 715302), (1622, 633276), (1764, 582298), (2154, 476868), (2433, 422184), (2513, 408744), (2872, 357651), (3231, 317912), (3244, 316638), (3528, 291149), (4308, 238434), (4866, 211092), (5026, 204372), (5677, 180936), (6462, 158956), (6488, 158319), (7299, 140728), (7539, 136248), (8616, 119217), (9732, 105546), (10052, 102186), (11354, 90468), (12924, 79478), (14598, 70364), (15078, 68124), (17031, 60312), (17591, 58392), (19464, 52773), (20104, 51093), (22617, 45416), (22708, 45234), (25848, 39739), (29196, 35182), (30156, 34062)]