2004818688

素因数分解:

$2^8\times 3^4\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1024

約数の個数: 180

約数和(自身を含む): 6039652080

約数和(自身を除く): 4034833392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 144, 162, 192, 216, 218, 256, 288, 324, 327, 384, 432, 436, 576, 648, 654, 768, 864, 872, 887, 981, 1152, 1296, 1308, 1728, 1744, 1774, 1962, 2304, 2592, 2616, 2661, 2943, 3456, 3488, 3548, 3924, 5184, 5232, 5322, 5886, 6912, 6976, 7096, 7848, 7983, 8829, 10368, 10464, 10644, 11772, 13952, 14192, 15696, 15966, 17658, 20736, 20928, 21288, 23544, 23949, 27904, 28384, 31392, 31932, 35316, 41856, 42576, 47088, 47898, 56768, 62784, 63864, 70632, 71847, 83712, 85152, 94176, 95796, 96683, 113536, 125568, 127728, 141264, 143694, 170304, 188352, 191592, 193366, 227072, 251136, 255456, 282528, 287388, 290049, 340608, 376704, 383184, 386732, 510912, 565056, 574776, 580098, 681216, 753408, 766368, 773464, 870147, 1021824, 1130112, 1149552, 1160196, 1532736, 1546928, 1740294, 2043648, 2260224, 2299104, 2320392, 2610441, 3065472, 3093856, 3480588, 4598208, 4640784, 5220882, 6130944, 6187712, 6961176, 7831323, 9196416, 9281568, 10441764, 12375424, 13922352, 15662646, 18392832, 18563136, 20883528, 24750848, 27844704, 31325292, 37126272, 41767056, 55689408, 62650584, 74252544, 83534112, 111378816, 125301168, 167068224, 222757632, 250602336, 334136448, 501204672, 668272896, 1002409344, 2004818688]

約数ペア:

[(1, 2004818688), (2, 1002409344), (3, 668272896), (4, 501204672), (6, 334136448), (8, 250602336), (9, 222757632), (12, 167068224), (16, 125301168), (18, 111378816), (24, 83534112), (27, 74252544), (32, 62650584), (36, 55689408), (48, 41767056), (54, 37126272), (64, 31325292), (72, 27844704), (81, 24750848), (96, 20883528), (108, 18563136), (109, 18392832), (128, 15662646), (144, 13922352), (162, 12375424), (192, 10441764), (216, 9281568), (218, 9196416), (256, 7831323), (288, 6961176), (324, 6187712), (327, 6130944), (384, 5220882), (432, 4640784), (436, 4598208), (576, 3480588), (648, 3093856), (654, 3065472), (768, 2610441), (864, 2320392), (872, 2299104), (887, 2260224), (981, 2043648), (1152, 1740294), (1296, 1546928), (1308, 1532736), (1728, 1160196), (1744, 1149552), (1774, 1130112), (1962, 1021824), (2304, 870147), (2592, 773464), (2616, 766368), (2661, 753408), (2943, 681216), (3456, 580098), (3488, 574776), (3548, 565056), (3924, 510912), (5184, 386732), (5232, 383184), (5322, 376704), (5886, 340608), (6912, 290049), (6976, 287388), (7096, 282528), (7848, 255456), (7983, 251136), (8829, 227072), (10368, 193366), (10464, 191592), (10644, 188352), (11772, 170304), (13952, 143694), (14192, 141264), (15696, 127728), (15966, 125568), (17658, 113536), (20736, 96683), (20928, 95796), (21288, 94176), (23544, 85152), (23949, 83712), (27904, 71847), (28384, 70632), (31392, 63864), (31932, 62784), (35316, 56768), (41856, 47898), (42576, 47088)]