2756907504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1280

約数の個数: 240

約数和(自身を含む): 8802874080

約数和(自身を除く): 6045966576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 43, 48, 52, 58, 72, 78, 86, 87, 104, 116, 117, 129, 144, 156, 172, 174, 208, 232, 234, 258, 261, 312, 344, 348, 377, 387, 464, 468, 516, 522, 559, 624, 688, 696, 754, 774, 936, 1032, 1044, 1118, 1131, 1181, 1247, 1392, 1508, 1548, 1677, 1872, 2064, 2088, 2236, 2262, 2362, 2494, 3016, 3096, 3354, 3393, 3543, 3741, 4176, 4472, 4524, 4724, 4988, 5031, 6032, 6192, 6708, 6786, 7086, 7482, 8944, 9048, 9448, 9976, 10062, 10629, 11223, 13416, 13572, 14172, 14964, 15353, 16211, 18096, 18896, 19952, 20124, 21258, 22446, 26832, 27144, 28344, 29928, 30706, 32422, 34249, 40248, 42516, 44892, 46059, 48633, 50783, 54288, 56688, 59856, 61412, 64844, 68498, 80496, 85032, 89784, 92118, 97266, 101566, 102747, 122824, 129688, 136996, 138177, 145899, 152349, 170064, 179568, 184236, 194532, 203132, 205494, 245648, 259376, 273992, 276354, 291798, 304698, 308241, 368472, 389064, 406264, 410988, 445237, 457047, 547984, 552708, 583596, 609396, 616482, 660179, 736944, 778128, 812528, 821976, 890474, 914094, 1105416, 1167192, 1218792, 1232964, 1320358, 1335711, 1472707, 1643952, 1780948, 1828188, 1980537, 2210832, 2334384, 2437584, 2465928, 2640716, 2671422, 2945414, 3561896, 3656376, 3961074, 4007133, 4418121, 4931856, 5281432, 5342844, 5890828, 5941611, 7123792, 7312752, 7922148, 8014266, 8836242, 10562864, 10685688, 11781656, 11883222, 13254363, 15844296, 16028532, 17672484, 19145191, 21371376, 23563312, 23766444, 26508726, 31688592, 32057064, 35344968, 38290382, 47532888, 53017452, 57435573, 64114128, 70689936, 76580764, 95065776, 106034904, 114871146, 153161528, 172306719, 212069808, 229742292, 306323056, 344613438, 459484584, 689226876, 918969168, 1378453752, 2756907504]

約数ペア:

[(1, 2756907504), (2, 1378453752), (3, 918969168), (4, 689226876), (6, 459484584), (8, 344613438), (9, 306323056), (12, 229742292), (13, 212069808), (16, 172306719), (18, 153161528), (24, 114871146), (26, 106034904), (29, 95065776), (36, 76580764), (39, 70689936), (43, 64114128), (48, 57435573), (52, 53017452), (58, 47532888), (72, 38290382), (78, 35344968), (86, 32057064), (87, 31688592), (104, 26508726), (116, 23766444), (117, 23563312), (129, 21371376), (144, 19145191), (156, 17672484), (172, 16028532), (174, 15844296), (208, 13254363), (232, 11883222), (234, 11781656), (258, 10685688), (261, 10562864), (312, 8836242), (344, 8014266), (348, 7922148), (377, 7312752), (387, 7123792), (464, 5941611), (468, 5890828), (516, 5342844), (522, 5281432), (559, 4931856), (624, 4418121), (688, 4007133), (696, 3961074), (754, 3656376), (774, 3561896), (936, 2945414), (1032, 2671422), (1044, 2640716), (1118, 2465928), (1131, 2437584), (1181, 2334384), (1247, 2210832), (1392, 1980537), (1508, 1828188), (1548, 1780948), (1677, 1643952), (1872, 1472707), (2064, 1335711), (2088, 1320358), (2236, 1232964), (2262, 1218792), (2362, 1167192), (2494, 1105416), (3016, 914094), (3096, 890474), (3354, 821976), (3393, 812528), (3543, 778128), (3741, 736944), (4176, 660179), (4472, 616482), (4524, 609396), (4724, 583596), (4988, 552708), (5031, 547984), (6032, 457047), (6192, 445237), (6708, 410988), (6786, 406264), (7086, 389064), (7482, 368472), (8944, 308241), (9048, 304698), (9448, 291798), (9976, 276354), (10062, 273992), (10629, 259376), (11223, 245648), (13416, 205494), (13572, 203132), (14172, 194532), (14964, 184236), (15353, 179568), (16211, 170064), (18096, 152349), (18896, 145899), (19952, 138177), (20124, 136996), (21258, 129688), (22446, 122824), (26832, 102747), (27144, 101566), (28344, 97266), (29928, 92118), (30706, 89784), (32422, 85032), (34249, 80496), (40248, 68498), (42516, 64844), (44892, 61412), (46059, 59856), (48633, 56688), (50783, 54288)]