1885585536

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:627

約数の個数: 192

約数和(自身を含む): 5750596800

約数和(自身を除く): 3865011264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 277, 288, 304, 311, 342, 384, 456, 554, 576, 608, 622, 684, 831, 912, 933, 1108, 1152, 1216, 1244, 1368, 1662, 1824, 1866, 2216, 2432, 2488, 2493, 2736, 2799, 3324, 3648, 3732, 4432, 4976, 4986, 5263, 5472, 5598, 5909, 6648, 7296, 7464, 8864, 9952, 9972, 10526, 10944, 11196, 11818, 13296, 14928, 15789, 17727, 17728, 19904, 19944, 21052, 21888, 22392, 23636, 26592, 29856, 31578, 35454, 35456, 39808, 39888, 42104, 44784, 47272, 47367, 53181, 53184, 59712, 63156, 70908, 79776, 84208, 86147, 89568, 94544, 94734, 106362, 106368, 119424, 126312, 141816, 159552, 168416, 172294, 179136, 189088, 189468, 212724, 252624, 258441, 283632, 319104, 336832, 344588, 358272, 378176, 378936, 425448, 505248, 516882, 567264, 673664, 689176, 756352, 757872, 775323, 850896, 1010496, 1033764, 1134528, 1378352, 1515744, 1550646, 1636793, 1701792, 2020992, 2067528, 2269056, 2756704, 3031488, 3101292, 3273586, 3403584, 4135056, 4910379, 5513408, 6062976, 6202584, 6547172, 6807168, 8270112, 9820758, 11026816, 12405168, 13094344, 14731137, 16540224, 19641516, 24810336, 26188688, 29462274, 33080448, 39283032, 49620672, 52377376, 58924548, 78566064, 99241344, 104754752, 117849096, 157132128, 209509504, 235698192, 314264256, 471396384, 628528512, 942792768, 1885585536]

約数ペア:

[(1, 1885585536), (2, 942792768), (3, 628528512), (4, 471396384), (6, 314264256), (8, 235698192), (9, 209509504), (12, 157132128), (16, 117849096), (18, 104754752), (19, 99241344), (24, 78566064), (32, 58924548), (36, 52377376), (38, 49620672), (48, 39283032), (57, 33080448), (64, 29462274), (72, 26188688), (76, 24810336), (96, 19641516), (114, 16540224), (128, 14731137), (144, 13094344), (152, 12405168), (171, 11026816), (192, 9820758), (228, 8270112), (277, 6807168), (288, 6547172), (304, 6202584), (311, 6062976), (342, 5513408), (384, 4910379), (456, 4135056), (554, 3403584), (576, 3273586), (608, 3101292), (622, 3031488), (684, 2756704), (831, 2269056), (912, 2067528), (933, 2020992), (1108, 1701792), (1152, 1636793), (1216, 1550646), (1244, 1515744), (1368, 1378352), (1662, 1134528), (1824, 1033764), (1866, 1010496), (2216, 850896), (2432, 775323), (2488, 757872), (2493, 756352), (2736, 689176), (2799, 673664), (3324, 567264), (3648, 516882), (3732, 505248), (4432, 425448), (4976, 378936), (4986, 378176), (5263, 358272), (5472, 344588), (5598, 336832), (5909, 319104), (6648, 283632), (7296, 258441), (7464, 252624), (8864, 212724), (9952, 189468), (9972, 189088), (10526, 179136), (10944, 172294), (11196, 168416), (11818, 159552), (13296, 141816), (14928, 126312), (15789, 119424), (17727, 106368), (17728, 106362), (19904, 94734), (19944, 94544), (21052, 89568), (21888, 86147), (22392, 84208), (23636, 79776), (26592, 70908), (29856, 63156), (31578, 59712), (35454, 53184), (35456, 53181), (39808, 47367), (39888, 47272), (42104, 44784)]