815887512

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 2757888000

約数和(自身を除く): 1942000488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 53, 54, 57, 62, 66, 72, 76, 88, 93, 99, 106, 108, 114, 121, 124, 132, 152, 159, 171, 186, 198, 209, 212, 216, 228, 242, 248, 264, 279, 297, 318, 341, 342, 363, 372, 396, 418, 424, 456, 477, 484, 513, 558, 583, 589, 594, 627, 636, 682, 684, 726, 744, 792, 836, 837, 954, 968, 1007, 1023, 1026, 1089, 1116, 1166, 1178, 1188, 1254, 1272, 1364, 1368, 1431, 1452, 1643, 1672, 1674, 1749, 1767, 1881, 1908, 2014, 2046, 2052, 2178, 2232, 2299, 2332, 2356, 2376, 2508, 2728, 2862, 2904, 3021, 3069, 3267, 3286, 3348, 3498, 3534, 3751, 3762, 3816, 4028, 4092, 4104, 4356, 4598, 4664, 4712, 4929, 5016, 5247, 5301, 5643, 5724, 6042, 6138, 6413, 6479, 6534, 6572, 6696, 6897, 6996, 7068, 7502, 7524, 8056, 8184, 8712, 9063, 9196, 9207, 9858, 10494, 10602, 11077, 11253, 11286, 11448, 12084, 12276, 12826, 12958, 13068, 13144, 13794, 13992, 14136, 14787, 15004, 15048, 15741, 15903, 18073, 18126, 18392, 18414, 19239, 19437, 19716, 20691, 20988, 21204, 22154, 22506, 22572, 24168, 24552, 25652, 25916, 26136, 27189, 27588, 29574, 30008, 31217, 31482, 31806, 33231, 33759, 36146, 36252, 36828, 38478, 38874, 39432, 41382, 41976, 42408, 44308, 44361, 45012, 45144, 51304, 51832, 54219, 54378, 55176, 57717, 58311, 59148, 62073, 62434, 62964, 63612, 66462, 67518, 71269, 72292, 72504, 73656, 76956, 77748, 82764, 88616, 88722, 90024, 93651, 99693, 101277, 108438, 108756, 115434, 116622, 118296, 121847, 124146, 124868, 125928, 127224, 132924, 135036, 142538, 144584, 153912, 155496, 162657, 165528, 173151, 174933, 177444, 187302, 198803, 199386, 202554, 213807, 216876, 217512, 230868, 233244, 243694, 248292, 249736, 265848, 270072, 280953, 285076, 299079, 325314, 343387, 346302, 349866, 354888, 365541, 374604, 397606, 398772, 405108, 427614, 433752, 461736, 466488, 487388, 487971, 496584, 561906, 570152, 596409, 598158, 641421, 650628, 686774, 692604, 699732, 731082, 749208, 795212, 797544, 810216, 842859, 855228, 974776, 975942, 1030161, 1096623, 1123812, 1192818, 1196316, 1282842, 1301256, 1373548, 1385208, 1399464, 1462164, 1590424, 1685718, 1710456, 1789227, 1924263, 1951884, 2060322, 2193246, 2247624, 2385636, 2392632, 2565684, 2747096, 2924328, 3090483, 3289869, 3371436, 3578454, 3777257, 3848526, 3903768, 4120644, 4386492, 4771272, 5131368, 5367681, 6180966, 6579738, 6742872, 7156908, 7554514, 7697052, 8241288, 8772984, 9271449, 10735362, 11331771, 12361932, 13159476, 14313816, 15109028, 15394104, 18542898, 21470724, 22663542, 24723864, 26318952, 30218056, 33995313, 37085796, 42941448, 45327084, 67990626, 74171592, 90654168, 101985939, 135981252, 203971878, 271962504, 407943756, 815887512]

約数ペア:

[(1, 815887512), (2, 407943756), (3, 271962504), (4, 203971878), (6, 135981252), (8, 101985939), (9, 90654168), (11, 74171592), (12, 67990626), (18, 45327084), (19, 42941448), (22, 37085796), (24, 33995313), (27, 30218056), (31, 26318952), (33, 24723864), (36, 22663542), (38, 21470724), (44, 18542898), (53, 15394104), (54, 15109028), (57, 14313816), (62, 13159476), (66, 12361932), (72, 11331771), (76, 10735362), (88, 9271449), (93, 8772984), (99, 8241288), (106, 7697052), (108, 7554514), (114, 7156908), (121, 6742872), (124, 6579738), (132, 6180966), (152, 5367681), (159, 5131368), (171, 4771272), (186, 4386492), (198, 4120644), (209, 3903768), (212, 3848526), (216, 3777257), (228, 3578454), (242, 3371436), (248, 3289869), (264, 3090483), (279, 2924328), (297, 2747096), (318, 2565684), (341, 2392632), (342, 2385636), (363, 2247624), (372, 2193246), (396, 2060322), (418, 1951884), (424, 1924263), (456, 1789227), (477, 1710456), (484, 1685718), (513, 1590424), (558, 1462164), (583, 1399464), (589, 1385208), (594, 1373548), (627, 1301256), (636, 1282842), (682, 1196316), (684, 1192818), (726, 1123812), (744, 1096623), (792, 1030161), (836, 975942), (837, 974776), (954, 855228), (968, 842859), (1007, 810216), (1023, 797544), (1026, 795212), (1089, 749208), (1116, 731082), (1166, 699732), (1178, 692604), (1188, 686774), (1254, 650628), (1272, 641421), (1364, 598158), (1368, 596409), (1431, 570152), (1452, 561906), (1643, 496584), (1672, 487971), (1674, 487388), (1749, 466488), (1767, 461736), (1881, 433752), (1908, 427614), (2014, 405108), (2046, 398772), (2052, 397606), (2178, 374604), (2232, 365541), (2299, 354888), (2332, 349866), (2356, 346302), (2376, 343387), (2508, 325314), (2728, 299079), (2862, 285076), (2904, 280953), (3021, 270072), (3069, 265848), (3267, 249736), (3286, 248292), (3348, 243694), (3498, 233244), (3534, 230868), (3751, 217512), (3762, 216876), (3816, 213807), (4028, 202554), (4092, 199386), (4104, 198803), (4356, 187302), (4598, 177444), (4664, 174933), (4712, 173151), (4929, 165528), (5016, 162657), (5247, 155496), (5301, 153912), (5643, 144584), (5724, 142538), (6042, 135036), (6138, 132924), (6413, 127224), (6479, 125928), (6534, 124868), (6572, 124146), (6696, 121847), (6897, 118296), (6996, 116622), (7068, 115434), (7502, 108756), (7524, 108438), (8056, 101277), (8184, 99693), (8712, 93651), (9063, 90024), (9196, 88722), (9207, 88616), (9858, 82764), (10494, 77748), (10602, 76956), (11077, 73656), (11253, 72504), (11286, 72292), (11448, 71269), (12084, 67518), (12276, 66462), (12826, 63612), (12958, 62964), (13068, 62434), (13144, 62073), (13794, 59148), (13992, 58311), (14136, 57717), (14787, 55176), (15004, 54378), (15048, 54219), (15741, 51832), (15903, 51304), (18073, 45144), (18126, 45012), (18392, 44361), (18414, 44308), (19239, 42408), (19437, 41976), (19716, 41382), (20691, 39432), (20988, 38874), (21204, 38478), (22154, 36828), (22506, 36252), (22572, 36146), (24168, 33759), (24552, 33231), (25652, 31806), (25916, 31482), (26136, 31217), (27189, 30008), (27588, 29574)]