15677977504

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^2\times {\mathrm{137}}^1$

素因数の和:415

約数の個数: 144

約数和(自身を含む): 36695913408

約数和(自身を除く): 21017935904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 109, 112, 137, 172, 218, 224, 274, 301, 344, 436, 548, 602, 688, 763, 872, 959, 1096, 1204, 1376, 1526, 1744, 1918, 2192, 2408, 3052, 3488, 3836, 4384, 4687, 4816, 5891, 6104, 7672, 9374, 9632, 11782, 11881, 12208, 14933, 15344, 18748, 23564, 23762, 24416, 29866, 30688, 32809, 37496, 41237, 47128, 47524, 59732, 65618, 74992, 82474, 83167, 94256, 95048, 104531, 119464, 131236, 149984, 164948, 166334, 188512, 190096, 209062, 238928, 262472, 329896, 332668, 380192, 418124, 477856, 510883, 524944, 642119, 659792, 665336, 836248, 1021766, 1049888, 1284238, 1319584, 1330672, 1627697, 1672496, 2043532, 2568476, 2661344, 3255394, 3344992, 3576181, 4087064, 4494833, 5136952, 6510788, 7152362, 8174128, 8989666, 10273904, 11393879, 13021576, 14304724, 16348256, 17979332, 20547808, 22787758, 26043152, 28609448, 35958664, 45575516, 52086304, 57218896, 69990971, 71917328, 91151032, 114437792, 139981942, 143834656, 182302064, 279963884, 364604128, 489936797, 559927768, 979873594, 1119855536, 1959747188, 2239711072, 3919494376, 7838988752, 15677977504]

約数ペア:

[(1, 15677977504), (2, 7838988752), (4, 3919494376), (7, 2239711072), (8, 1959747188), (14, 1119855536), (16, 979873594), (28, 559927768), (32, 489936797), (43, 364604128), (56, 279963884), (86, 182302064), (109, 143834656), (112, 139981942), (137, 114437792), (172, 91151032), (218, 71917328), (224, 69990971), (274, 57218896), (301, 52086304), (344, 45575516), (436, 35958664), (548, 28609448), (602, 26043152), (688, 22787758), (763, 20547808), (872, 17979332), (959, 16348256), (1096, 14304724), (1204, 13021576), (1376, 11393879), (1526, 10273904), (1744, 8989666), (1918, 8174128), (2192, 7152362), (2408, 6510788), (3052, 5136952), (3488, 4494833), (3836, 4087064), (4384, 3576181), (4687, 3344992), (4816, 3255394), (5891, 2661344), (6104, 2568476), (7672, 2043532), (9374, 1672496), (9632, 1627697), (11782, 1330672), (11881, 1319584), (12208, 1284238), (14933, 1049888), (15344, 1021766), (18748, 836248), (23564, 665336), (23762, 659792), (24416, 642119), (29866, 524944), (30688, 510883), (32809, 477856), (37496, 418124), (41237, 380192), (47128, 332668), (47524, 329896), (59732, 262472), (65618, 238928), (74992, 209062), (82474, 190096), (83167, 188512), (94256, 166334), (95048, 164948), (104531, 149984), (119464, 131236)]