747346392

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 2292624000

約数和(自身を除く): 1545277608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 59, 72, 78, 104, 108, 117, 118, 156, 169, 177, 216, 234, 236, 312, 338, 347, 351, 354, 468, 472, 507, 531, 676, 694, 702, 708, 767, 936, 1014, 1041, 1062, 1352, 1388, 1404, 1416, 1521, 1534, 1593, 2028, 2082, 2124, 2301, 2776, 2808, 3042, 3068, 3123, 3186, 4056, 4164, 4248, 4511, 4563, 4602, 6084, 6136, 6246, 6372, 6903, 8328, 9022, 9126, 9204, 9369, 9971, 12168, 12492, 12744, 13533, 13806, 18044, 18252, 18408, 18738, 19942, 20473, 20709, 24984, 27066, 27612, 29913, 36088, 36504, 37476, 39884, 40599, 40946, 41418, 54132, 55224, 58643, 59826, 61419, 74952, 79768, 81198, 81892, 82836, 89739, 108264, 117286, 119652, 121797, 122838, 162396, 163784, 165672, 175929, 179478, 184257, 234572, 239304, 243594, 245676, 266149, 269217, 324792, 351858, 358956, 368514, 469144, 487188, 491352, 527787, 532298, 538434, 552771, 703716, 717912, 737028, 798447, 974376, 1055574, 1064596, 1076868, 1105542, 1407432, 1474056, 1583361, 1596894, 2111148, 2129192, 2153736, 2211084, 2395341, 3166722, 3193788, 3459937, 4222296, 4422168, 4790682, 6333444, 6387576, 6919874, 7186023, 9581364, 10379811, 12666888, 13839748, 14372046, 19162728, 20759622, 27679496, 28744092, 31139433, 41519244, 57488184, 62278866, 83038488, 93418299, 124557732, 186836598, 249115464, 373673196, 747346392]

約数ペア:

[(1, 747346392), (2, 373673196), (3, 249115464), (4, 186836598), (6, 124557732), (8, 93418299), (9, 83038488), (12, 62278866), (13, 57488184), (18, 41519244), (24, 31139433), (26, 28744092), (27, 27679496), (36, 20759622), (39, 19162728), (52, 14372046), (54, 13839748), (59, 12666888), (72, 10379811), (78, 9581364), (104, 7186023), (108, 6919874), (117, 6387576), (118, 6333444), (156, 4790682), (169, 4422168), (177, 4222296), (216, 3459937), (234, 3193788), (236, 3166722), (312, 2395341), (338, 2211084), (347, 2153736), (351, 2129192), (354, 2111148), (468, 1596894), (472, 1583361), (507, 1474056), (531, 1407432), (676, 1105542), (694, 1076868), (702, 1064596), (708, 1055574), (767, 974376), (936, 798447), (1014, 737028), (1041, 717912), (1062, 703716), (1352, 552771), (1388, 538434), (1404, 532298), (1416, 527787), (1521, 491352), (1534, 487188), (1593, 469144), (2028, 368514), (2082, 358956), (2124, 351858), (2301, 324792), (2776, 269217), (2808, 266149), (3042, 245676), (3068, 243594), (3123, 239304), (3186, 234572), (4056, 184257), (4164, 179478), (4248, 175929), (4511, 165672), (4563, 163784), (4602, 162396), (6084, 122838), (6136, 121797), (6246, 119652), (6372, 117286), (6903, 108264), (8328, 89739), (9022, 82836), (9126, 81892), (9204, 81198), (9369, 79768), (9971, 74952), (12168, 61419), (12492, 59826), (12744, 58643), (13533, 55224), (13806, 54132), (18044, 41418), (18252, 40946), (18408, 40599), (18738, 39884), (19942, 37476), (20473, 36504), (20709, 36088), (24984, 29913), (27066, 27612)]