704280258

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 240

約数和(自身を含む): 1915710720

約数和(自身を除く): 1211430462

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 31, 33, 38, 54, 57, 61, 62, 66, 81, 93, 99, 114, 121, 122, 162, 171, 183, 186, 198, 209, 242, 279, 297, 341, 342, 363, 366, 418, 513, 549, 558, 589, 594, 627, 671, 682, 726, 837, 891, 1023, 1026, 1089, 1098, 1159, 1178, 1254, 1342, 1539, 1647, 1674, 1767, 1782, 1881, 1891, 2013, 2046, 2178, 2299, 2318, 2511, 3069, 3078, 3267, 3294, 3477, 3534, 3751, 3762, 3782, 4026, 4598, 4941, 5022, 5301, 5643, 5673, 6039, 6138, 6479, 6534, 6897, 6954, 7381, 7502, 9207, 9801, 9882, 10431, 10602, 11253, 11286, 11346, 12078, 12749, 12958, 13794, 14762, 15903, 16929, 17019, 18117, 18414, 19437, 19602, 20691, 20801, 20862, 22143, 22506, 25498, 27621, 31293, 31806, 33759, 33858, 34038, 35929, 36234, 38247, 38874, 41382, 41602, 44286, 47709, 51057, 54351, 55242, 58311, 62073, 62403, 62586, 66429, 67518, 71269, 71858, 76494, 93879, 95418, 101277, 102114, 107787, 108702, 114741, 116622, 124146, 124806, 132858, 140239, 142538, 153171, 174933, 186219, 187209, 187758, 199287, 202554, 213807, 215574, 228811, 229482, 280478, 303831, 306342, 323361, 344223, 349866, 372438, 374418, 395219, 398574, 420717, 427614, 457622, 524799, 561627, 597861, 607662, 641421, 646722, 686433, 688446, 790438, 841434, 970083, 1032669, 1049598, 1123254, 1185657, 1195722, 1262151, 1282842, 1372866, 1684881, 1924263, 1940166, 2059299, 2065338, 2371314, 2524302, 2910249, 3369762, 3556971, 3786453, 3848526, 4118598, 4347409, 5772789, 5820498, 6177897, 7113942, 7572906, 8694818, 10670913, 11359359, 11545578, 12355794, 13042227, 18533691, 21341826, 22718718, 26084454, 32012739, 37067382, 39126681, 64025478, 78253362, 117380043, 234760086, 352140129, 704280258]

約数ペア:

[(1, 704280258), (2, 352140129), (3, 234760086), (6, 117380043), (9, 78253362), (11, 64025478), (18, 39126681), (19, 37067382), (22, 32012739), (27, 26084454), (31, 22718718), (33, 21341826), (38, 18533691), (54, 13042227), (57, 12355794), (61, 11545578), (62, 11359359), (66, 10670913), (81, 8694818), (93, 7572906), (99, 7113942), (114, 6177897), (121, 5820498), (122, 5772789), (162, 4347409), (171, 4118598), (183, 3848526), (186, 3786453), (198, 3556971), (209, 3369762), (242, 2910249), (279, 2524302), (297, 2371314), (341, 2065338), (342, 2059299), (363, 1940166), (366, 1924263), (418, 1684881), (513, 1372866), (549, 1282842), (558, 1262151), (589, 1195722), (594, 1185657), (627, 1123254), (671, 1049598), (682, 1032669), (726, 970083), (837, 841434), (891, 790438), (1023, 688446), (1026, 686433), (1089, 646722), (1098, 641421), (1159, 607662), (1178, 597861), (1254, 561627), (1342, 524799), (1539, 457622), (1647, 427614), (1674, 420717), (1767, 398574), (1782, 395219), (1881, 374418), (1891, 372438), (2013, 349866), (2046, 344223), (2178, 323361), (2299, 306342), (2318, 303831), (2511, 280478), (3069, 229482), (3078, 228811), (3267, 215574), (3294, 213807), (3477, 202554), (3534, 199287), (3751, 187758), (3762, 187209), (3782, 186219), (4026, 174933), (4598, 153171), (4941, 142538), (5022, 140239), (5301, 132858), (5643, 124806), (5673, 124146), (6039, 116622), (6138, 114741), (6479, 108702), (6534, 107787), (6897, 102114), (6954, 101277), (7381, 95418), (7502, 93879), (9207, 76494), (9801, 71858), (9882, 71269), (10431, 67518), (10602, 66429), (11253, 62586), (11286, 62403), (11346, 62073), (12078, 58311), (12749, 55242), (12958, 54351), (13794, 51057), (14762, 47709), (15903, 44286), (16929, 41602), (17019, 41382), (18117, 38874), (18414, 38247), (19437, 36234), (19602, 35929), (20691, 34038), (20801, 33858), (20862, 33759), (22143, 31806), (22506, 31293), (25498, 27621)]