1296250452

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 288

約数和(自身を含む): 4213780480

約数和(自身を除く): 2917530028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 37, 38, 42, 54, 57, 63, 74, 76, 81, 84, 108, 111, 114, 126, 133, 148, 162, 171, 189, 222, 228, 243, 252, 259, 266, 271, 324, 333, 342, 378, 399, 444, 486, 513, 518, 532, 542, 567, 666, 684, 703, 756, 777, 798, 813, 972, 999, 1026, 1036, 1084, 1134, 1197, 1332, 1406, 1539, 1554, 1596, 1626, 1701, 1897, 1998, 2052, 2109, 2268, 2331, 2394, 2439, 2812, 2997, 3078, 3108, 3252, 3402, 3591, 3794, 3996, 4218, 4617, 4662, 4788, 4878, 4921, 5149, 5691, 5994, 6156, 6327, 6804, 6993, 7182, 7317, 7588, 8436, 8991, 9234, 9324, 9756, 9842, 10027, 10298, 10773, 11382, 11988, 12654, 13986, 14364, 14634, 14763, 15447, 17073, 17982, 18468, 18981, 19684, 20054, 20596, 20979, 21546, 21951, 22764, 25308, 27972, 29268, 29526, 30081, 30894, 32319, 34146, 35964, 36043, 37962, 40108, 41958, 43092, 43902, 44289, 46341, 51219, 56943, 59052, 60162, 61788, 62937, 64638, 65853, 68292, 70189, 72086, 75924, 83916, 87804, 88578, 90243, 92682, 102438, 108129, 113886, 120324, 125874, 129276, 131706, 132867, 139023, 140378, 144172, 153657, 170829, 177156, 180486, 185364, 190513, 204876, 210567, 216258, 227772, 251748, 263412, 265734, 270729, 278046, 280756, 307314, 324387, 341658, 360972, 381026, 398601, 417069, 421134, 432516, 460971, 531468, 541458, 556092, 571539, 614628, 631701, 648774, 683316, 762052, 797202, 812187, 834138, 842268, 921942, 973161, 1082916, 1143078, 1195803, 1251207, 1263402, 1297548, 1333591, 1594404, 1624374, 1668276, 1714617, 1843884, 1895103, 1946322, 2286156, 2391606, 2436561, 2502414, 2526804, 2667182, 2919483, 3248748, 3429234, 3790206, 3892644, 4000773, 4783212, 4873122, 5004828, 5143851, 5334364, 5685309, 5838966, 6858468, 7580412, 8001546, 8758449, 9746244, 10287702, 11370618, 11677932, 12002319, 15431553, 16003092, 17055927, 17516898, 20575404, 22741236, 24004638, 30863106, 34111854, 35033796, 36006957, 46294659, 48009276, 61726212, 68223708, 72013914, 92589318, 108020871, 144027828, 185178636, 216041742, 324062613, 432083484, 648125226, 1296250452]

約数ペア:

[(1, 1296250452), (2, 648125226), (3, 432083484), (4, 324062613), (6, 216041742), (7, 185178636), (9, 144027828), (12, 108020871), (14, 92589318), (18, 72013914), (19, 68223708), (21, 61726212), (27, 48009276), (28, 46294659), (36, 36006957), (37, 35033796), (38, 34111854), (42, 30863106), (54, 24004638), (57, 22741236), (63, 20575404), (74, 17516898), (76, 17055927), (81, 16003092), (84, 15431553), (108, 12002319), (111, 11677932), (114, 11370618), (126, 10287702), (133, 9746244), (148, 8758449), (162, 8001546), (171, 7580412), (189, 6858468), (222, 5838966), (228, 5685309), (243, 5334364), (252, 5143851), (259, 5004828), (266, 4873122), (271, 4783212), (324, 4000773), (333, 3892644), (342, 3790206), (378, 3429234), (399, 3248748), (444, 2919483), (486, 2667182), (513, 2526804), (518, 2502414), (532, 2436561), (542, 2391606), (567, 2286156), (666, 1946322), (684, 1895103), (703, 1843884), (756, 1714617), (777, 1668276), (798, 1624374), (813, 1594404), (972, 1333591), (999, 1297548), (1026, 1263402), (1036, 1251207), (1084, 1195803), (1134, 1143078), (1197, 1082916), (1332, 973161), (1406, 921942), (1539, 842268), (1554, 834138), (1596, 812187), (1626, 797202), (1701, 762052), (1897, 683316), (1998, 648774), (2052, 631701), (2109, 614628), (2268, 571539), (2331, 556092), (2394, 541458), (2439, 531468), (2812, 460971), (2997, 432516), (3078, 421134), (3108, 417069), (3252, 398601), (3402, 381026), (3591, 360972), (3794, 341658), (3996, 324387), (4218, 307314), (4617, 280756), (4662, 278046), (4788, 270729), (4878, 265734), (4921, 263412), (5149, 251748), (5691, 227772), (5994, 216258), (6156, 210567), (6327, 204876), (6804, 190513), (6993, 185364), (7182, 180486), (7317, 177156), (7588, 170829), (8436, 153657), (8991, 144172), (9234, 140378), (9324, 139023), (9756, 132867), (9842, 131706), (10027, 129276), (10298, 125874), (10773, 120324), (11382, 113886), (11988, 108129), (12654, 102438), (13986, 92682), (14364, 90243), (14634, 88578), (14763, 87804), (15447, 83916), (17073, 75924), (17982, 72086), (18468, 70189), (18981, 68292), (19684, 65853), (20054, 64638), (20596, 62937), (20979, 61788), (21546, 60162), (21951, 59052), (22764, 56943), (25308, 51219), (27972, 46341), (29268, 44289), (29526, 43902), (30081, 43092), (30894, 41958), (32319, 40108), (34146, 37962), (35964, 36043)]