2026479888

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:1029

約数の個数: 120

約数和(自身を含む): 5761610400

約数和(自身を除く): 3735130512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 139, 144, 274, 278, 411, 417, 548, 556, 739, 822, 834, 1096, 1112, 1233, 1251, 1478, 1644, 1668, 2192, 2217, 2224, 2466, 2502, 2956, 3288, 3336, 4434, 4932, 5004, 5912, 6576, 6651, 6672, 8868, 9864, 10008, 11824, 13302, 17736, 19043, 19728, 20016, 26604, 35472, 38086, 53208, 57129, 76172, 101243, 102721, 106416, 114258, 152344, 171387, 202486, 205442, 228516, 303729, 304688, 308163, 342774, 404972, 410884, 457032, 607458, 616326, 685548, 809944, 821768, 911187, 914064, 924489, 1214916, 1232652, 1371096, 1619888, 1643536, 1822374, 1848978, 2429832, 2465304, 2742192, 3644748, 3697956, 4859664, 4930608, 7289496, 7395912, 14072777, 14578992, 14791824, 28145554, 42218331, 56291108, 84436662, 112582216, 126654993, 168873324, 225164432, 253309986, 337746648, 506619972, 675493296, 1013239944, 2026479888]

約数ペア:

[(1, 2026479888), (2, 1013239944), (3, 675493296), (4, 506619972), (6, 337746648), (8, 253309986), (9, 225164432), (12, 168873324), (16, 126654993), (18, 112582216), (24, 84436662), (36, 56291108), (48, 42218331), (72, 28145554), (137, 14791824), (139, 14578992), (144, 14072777), (274, 7395912), (278, 7289496), (411, 4930608), (417, 4859664), (548, 3697956), (556, 3644748), (739, 2742192), (822, 2465304), (834, 2429832), (1096, 1848978), (1112, 1822374), (1233, 1643536), (1251, 1619888), (1478, 1371096), (1644, 1232652), (1668, 1214916), (2192, 924489), (2217, 914064), (2224, 911187), (2466, 821768), (2502, 809944), (2956, 685548), (3288, 616326), (3336, 607458), (4434, 457032), (4932, 410884), (5004, 404972), (5912, 342774), (6576, 308163), (6651, 304688), (6672, 303729), (8868, 228516), (9864, 205442), (10008, 202486), (11824, 171387), (13302, 152344), (17736, 114258), (19043, 106416), (19728, 102721), (20016, 101243), (26604, 76172), (35472, 57129), (38086, 53208)]