315112644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 288

約数和(自身を含む): 1084661760

約数和(自身を除く): 769549116

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 31, 33, 36, 38, 42, 44, 57, 62, 63, 66, 76, 77, 84, 93, 99, 114, 124, 126, 132, 133, 154, 171, 186, 193, 198, 209, 217, 228, 231, 252, 266, 279, 308, 341, 342, 372, 386, 396, 399, 418, 434, 462, 532, 558, 579, 589, 627, 651, 682, 684, 693, 772, 798, 836, 868, 924, 1023, 1116, 1158, 1178, 1197, 1254, 1302, 1351, 1364, 1386, 1463, 1596, 1737, 1767, 1881, 1953, 2046, 2123, 2316, 2356, 2387, 2394, 2508, 2604, 2702, 2772, 2926, 3069, 3474, 3534, 3667, 3762, 3906, 4053, 4092, 4123, 4246, 4389, 4774, 4788, 5301, 5404, 5852, 5983, 6138, 6369, 6479, 6948, 7068, 7161, 7334, 7524, 7812, 8106, 8246, 8492, 8778, 9548, 10602, 11001, 11966, 12159, 12276, 12369, 12738, 12958, 13167, 14322, 14668, 14861, 16212, 16492, 17556, 17949, 19107, 19437, 21204, 21483, 22002, 23932, 24318, 24738, 25476, 25669, 25916, 26334, 28644, 29722, 33003, 35898, 37107, 38214, 38874, 40337, 41881, 42966, 44004, 44583, 45353, 48636, 49476, 51338, 52668, 53847, 58311, 59444, 65813, 66006, 71796, 74214, 76428, 77007, 77748, 80674, 83762, 85932, 89166, 90706, 102676, 107694, 113677, 116622, 121011, 125643, 131626, 132012, 133749, 136059, 148428, 154014, 161348, 167524, 178332, 181412, 197439, 215388, 227354, 231021, 233244, 242022, 251286, 263252, 267498, 272118, 282359, 308028, 341031, 363033, 376929, 394878, 408177, 454708, 460691, 462042, 484044, 502572, 534996, 544236, 564718, 592317, 682062, 726066, 753858, 789756, 795739, 816354, 847077, 921382, 924084, 1023093, 1129436, 1184634, 1250447, 1364124, 1382073, 1452132, 1507716, 1591478, 1632708, 1694154, 1842764, 2046186, 2369268, 2387217, 2500894, 2541231, 2764146, 3182956, 3388308, 3751341, 4092372, 4146219, 4774434, 5001788, 5082462, 5528292, 7161651, 7502682, 8292438, 8753129, 9548868, 10164924, 11254023, 14323302, 15005364, 16584876, 17506258, 22508046, 26259387, 28646604, 35012516, 45016092, 52518774, 78778161, 105037548, 157556322, 315112644]

約数ペア:

[(1, 315112644), (2, 157556322), (3, 105037548), (4, 78778161), (6, 52518774), (7, 45016092), (9, 35012516), (11, 28646604), (12, 26259387), (14, 22508046), (18, 17506258), (19, 16584876), (21, 15005364), (22, 14323302), (28, 11254023), (31, 10164924), (33, 9548868), (36, 8753129), (38, 8292438), (42, 7502682), (44, 7161651), (57, 5528292), (62, 5082462), (63, 5001788), (66, 4774434), (76, 4146219), (77, 4092372), (84, 3751341), (93, 3388308), (99, 3182956), (114, 2764146), (124, 2541231), (126, 2500894), (132, 2387217), (133, 2369268), (154, 2046186), (171, 1842764), (186, 1694154), (193, 1632708), (198, 1591478), (209, 1507716), (217, 1452132), (228, 1382073), (231, 1364124), (252, 1250447), (266, 1184634), (279, 1129436), (308, 1023093), (341, 924084), (342, 921382), (372, 847077), (386, 816354), (396, 795739), (399, 789756), (418, 753858), (434, 726066), (462, 682062), (532, 592317), (558, 564718), (579, 544236), (589, 534996), (627, 502572), (651, 484044), (682, 462042), (684, 460691), (693, 454708), (772, 408177), (798, 394878), (836, 376929), (868, 363033), (924, 341031), (1023, 308028), (1116, 282359), (1158, 272118), (1178, 267498), (1197, 263252), (1254, 251286), (1302, 242022), (1351, 233244), (1364, 231021), (1386, 227354), (1463, 215388), (1596, 197439), (1737, 181412), (1767, 178332), (1881, 167524), (1953, 161348), (2046, 154014), (2123, 148428), (2316, 136059), (2356, 133749), (2387, 132012), (2394, 131626), (2508, 125643), (2604, 121011), (2702, 116622), (2772, 113677), (2926, 107694), (3069, 102676), (3474, 90706), (3534, 89166), (3667, 85932), (3762, 83762), (3906, 80674), (4053, 77748), (4092, 77007), (4123, 76428), (4246, 74214), (4389, 71796), (4774, 66006), (4788, 65813), (5301, 59444), (5404, 58311), (5852, 53847), (5983, 52668), (6138, 51338), (6369, 49476), (6479, 48636), (6948, 45353), (7068, 44583), (7161, 44004), (7334, 42966), (7524, 41881), (7812, 40337), (8106, 38874), (8246, 38214), (8492, 37107), (8778, 35898), (9548, 33003), (10602, 29722), (11001, 28644), (11966, 26334), (12159, 25916), (12276, 25669), (12369, 25476), (12738, 24738), (12958, 24318), (13167, 23932), (14322, 22002), (14668, 21483), (14861, 21204), (16212, 19437), (16492, 19107), (17556, 17949)]