742496706

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:600

約数の個数: 168

約数和(自身を含む): 2048456880

約数和(自身を除く): 1305960174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 243, 266, 294, 342, 378, 399, 441, 486, 513, 547, 567, 729, 798, 882, 931, 1026, 1094, 1134, 1197, 1323, 1458, 1539, 1641, 1701, 1862, 2394, 2646, 2793, 3078, 3282, 3402, 3591, 3829, 3969, 4617, 4923, 5103, 5586, 7182, 7658, 7938, 8379, 9234, 9846, 10206, 10393, 10773, 11487, 11907, 13851, 14769, 16758, 20786, 21546, 22974, 23814, 25137, 26803, 27702, 29538, 31179, 32319, 34461, 35721, 44307, 50274, 53606, 62358, 64638, 68922, 71442, 72751, 75411, 80409, 88614, 93537, 96957, 103383, 132921, 145502, 150822, 160818, 187074, 193914, 206766, 218253, 226233, 241227, 265842, 280611, 310149, 398763, 436506, 452466, 482454, 509257, 561222, 620298, 654759, 678699, 723681, 797526, 841833, 930447, 1018514, 1309518, 1357398, 1447362, 1527771, 1683666, 1860894, 1964277, 2171043, 2525499, 2791341, 3055542, 3928554, 4342086, 4583313, 5050998, 5582682, 5892831, 6513129, 7576497, 9166626, 11785662, 13026258, 13749939, 15152994, 17678493, 19539387, 27499878, 35356986, 39078774, 41249817, 53035479, 82499634, 106070958, 123749451, 247498902, 371248353, 742496706]

約数ペア:

[(1, 742496706), (2, 371248353), (3, 247498902), (6, 123749451), (7, 106070958), (9, 82499634), (14, 53035479), (18, 41249817), (19, 39078774), (21, 35356986), (27, 27499878), (38, 19539387), (42, 17678493), (49, 15152994), (54, 13749939), (57, 13026258), (63, 11785662), (81, 9166626), (98, 7576497), (114, 6513129), (126, 5892831), (133, 5582682), (147, 5050998), (162, 4583313), (171, 4342086), (189, 3928554), (243, 3055542), (266, 2791341), (294, 2525499), (342, 2171043), (378, 1964277), (399, 1860894), (441, 1683666), (486, 1527771), (513, 1447362), (547, 1357398), (567, 1309518), (729, 1018514), (798, 930447), (882, 841833), (931, 797526), (1026, 723681), (1094, 678699), (1134, 654759), (1197, 620298), (1323, 561222), (1458, 509257), (1539, 482454), (1641, 452466), (1701, 436506), (1862, 398763), (2394, 310149), (2646, 280611), (2793, 265842), (3078, 241227), (3282, 226233), (3402, 218253), (3591, 206766), (3829, 193914), (3969, 187074), (4617, 160818), (4923, 150822), (5103, 145502), (5586, 132921), (7182, 103383), (7658, 96957), (7938, 93537), (8379, 88614), (9234, 80409), (9846, 75411), (10206, 72751), (10393, 71442), (10773, 68922), (11487, 64638), (11907, 62358), (13851, 53606), (14769, 50274), (16758, 44307), (20786, 35721), (21546, 34461), (22974, 32319), (23814, 31179), (25137, 29538), (26803, 27702)]