520027416

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 1600560000

約数和(自身を除く): 1080532584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 59, 68, 72, 76, 102, 114, 118, 136, 152, 153, 171, 177, 204, 228, 236, 306, 323, 342, 354, 379, 408, 456, 472, 531, 612, 646, 684, 708, 758, 969, 1003, 1062, 1121, 1137, 1224, 1292, 1368, 1416, 1516, 1938, 2006, 2124, 2242, 2274, 2584, 2907, 3009, 3032, 3363, 3411, 3876, 4012, 4248, 4484, 4548, 5814, 6018, 6443, 6726, 6822, 7201, 7752, 8024, 8968, 9027, 9096, 10089, 11628, 12036, 12886, 13452, 13644, 14402, 18054, 19057, 19329, 20178, 21603, 22361, 23256, 24072, 25772, 26904, 27288, 28804, 36108, 38114, 38658, 40356, 43206, 44722, 51544, 57171, 57608, 57987, 64809, 67083, 72216, 76228, 77316, 80712, 86412, 89444, 114342, 115974, 122417, 129618, 134166, 152456, 154632, 171513, 172824, 178888, 201249, 228684, 231948, 244834, 259236, 268332, 343026, 367251, 380137, 402498, 424859, 457368, 463896, 489668, 518472, 536664, 686052, 734502, 760274, 804996, 849718, 979336, 1101753, 1140411, 1274577, 1372104, 1469004, 1520548, 1609992, 1699436, 2203506, 2280822, 2549154, 2938008, 3041096, 3398872, 3421233, 3823731, 4407012, 4561644, 5098308, 6842466, 7222603, 7647462, 8814024, 9123288, 10196616, 13684932, 14445206, 15294924, 21667809, 27369864, 28890412, 30589848, 43335618, 57780824, 65003427, 86671236, 130006854, 173342472, 260013708, 520027416]

約数ペア:

[(1, 520027416), (2, 260013708), (3, 173342472), (4, 130006854), (6, 86671236), (8, 65003427), (9, 57780824), (12, 43335618), (17, 30589848), (18, 28890412), (19, 27369864), (24, 21667809), (34, 15294924), (36, 14445206), (38, 13684932), (51, 10196616), (57, 9123288), (59, 8814024), (68, 7647462), (72, 7222603), (76, 6842466), (102, 5098308), (114, 4561644), (118, 4407012), (136, 3823731), (152, 3421233), (153, 3398872), (171, 3041096), (177, 2938008), (204, 2549154), (228, 2280822), (236, 2203506), (306, 1699436), (323, 1609992), (342, 1520548), (354, 1469004), (379, 1372104), (408, 1274577), (456, 1140411), (472, 1101753), (531, 979336), (612, 849718), (646, 804996), (684, 760274), (708, 734502), (758, 686052), (969, 536664), (1003, 518472), (1062, 489668), (1121, 463896), (1137, 457368), (1224, 424859), (1292, 402498), (1368, 380137), (1416, 367251), (1516, 343026), (1938, 268332), (2006, 259236), (2124, 244834), (2242, 231948), (2274, 228684), (2584, 201249), (2907, 178888), (3009, 172824), (3032, 171513), (3363, 154632), (3411, 152456), (3876, 134166), (4012, 129618), (4248, 122417), (4484, 115974), (4548, 114342), (5814, 89444), (6018, 86412), (6443, 80712), (6726, 77316), (6822, 76228), (7201, 72216), (7752, 67083), (8024, 64809), (8968, 57987), (9027, 57608), (9096, 57171), (10089, 51544), (11628, 44722), (12036, 43206), (12886, 40356), (13452, 38658), (13644, 38114), (14402, 36108), (18054, 28804), (19057, 27288), (19329, 26904), (20178, 25772), (21603, 24072), (22361, 23256)]