2667753216

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:599

約数の個数: 216

約数和(自身を含む): 8170890000

約数和(自身を除く): 5503136784

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, 149, 152, 171, 192, 228, 256, 288, 298, 304, 342, 384, 409, 447, 456, 576, 596, 608, 684, 768, 818, 894, 912, 1152, 1192, 1216, 1227, 1341, 1368, 1636, 1788, 1824, 2304, 2384, 2432, 2454, 2682, 2736, 2831, 3272, 3576, 3648, 3681, 4768, 4864, 4908, 5364, 5472, 5662, 6544, 7152, 7296, 7362, 7771, 8493, 9536, 9816, 10728, 10944, 11324, 13088, 14304, 14592, 14724, 15542, 16986, 19072, 19632, 21456, 21888, 22648, 23313, 25479, 26176, 28608, 29448, 31084, 33972, 38144, 39264, 42912, 43776, 45296, 46626, 50958, 52352, 57216, 58896, 60941, 62168, 67944, 69939, 78528, 85824, 90592, 93252, 101916, 104704, 114432, 117792, 121882, 124336, 135888, 139878, 157056, 171648, 181184, 182823, 186504, 203832, 235584, 243764, 248672, 271776, 279756, 314112, 343296, 362368, 365646, 373008, 407664, 471168, 487528, 497344, 543552, 548469, 559512, 724736, 731292, 746016, 815328, 942336, 975056, 994688, 1087104, 1096938, 1119024, 1157879, 1462584, 1492032, 1630656, 1950112, 1989376, 2174208, 2193876, 2238048, 2315758, 2925168, 2984064, 3261312, 3473637, 3900224, 4387752, 4476096, 4631516, 5850336, 5968128, 6522624, 6947274, 7800448, 8775504, 8952192, 9263032, 10420911, 11700672, 13894548, 15600896, 17551008, 17904384, 18526064, 20841822, 23401344, 27789096, 35102016, 37052128, 41683644, 46802688, 55578192, 70204032, 74104256, 83367288, 111156384, 140408064, 148208512, 166734576, 222312768, 296417024, 333469152, 444625536, 666938304, 889251072, 1333876608, 2667753216]

約数ペア:

[(1, 2667753216), (2, 1333876608), (3, 889251072), (4, 666938304), (6, 444625536), (8, 333469152), (9, 296417024), (12, 222312768), (16, 166734576), (18, 148208512), (19, 140408064), (24, 111156384), (32, 83367288), (36, 74104256), (38, 70204032), (48, 55578192), (57, 46802688), (64, 41683644), (72, 37052128), (76, 35102016), (96, 27789096), (114, 23401344), (128, 20841822), (144, 18526064), (149, 17904384), (152, 17551008), (171, 15600896), (192, 13894548), (228, 11700672), (256, 10420911), (288, 9263032), (298, 8952192), (304, 8775504), (342, 7800448), (384, 6947274), (409, 6522624), (447, 5968128), (456, 5850336), (576, 4631516), (596, 4476096), (608, 4387752), (684, 3900224), (768, 3473637), (818, 3261312), (894, 2984064), (912, 2925168), (1152, 2315758), (1192, 2238048), (1216, 2193876), (1227, 2174208), (1341, 1989376), (1368, 1950112), (1636, 1630656), (1788, 1492032), (1824, 1462584), (2304, 1157879), (2384, 1119024), (2432, 1096938), (2454, 1087104), (2682, 994688), (2736, 975056), (2831, 942336), (3272, 815328), (3576, 746016), (3648, 731292), (3681, 724736), (4768, 559512), (4864, 548469), (4908, 543552), (5364, 497344), (5472, 487528), (5662, 471168), (6544, 407664), (7152, 373008), (7296, 365646), (7362, 362368), (7771, 343296), (8493, 314112), (9536, 279756), (9816, 271776), (10728, 248672), (10944, 243764), (11324, 235584), (13088, 203832), (14304, 186504), (14592, 182823), (14724, 181184), (15542, 171648), (16986, 157056), (19072, 139878), (19632, 135888), (21456, 124336), (21888, 121882), (22648, 117792), (23313, 114432), (25479, 104704), (26176, 101916), (28608, 93252), (29448, 90592), (31084, 85824), (33972, 78528), (38144, 69939), (39264, 67944), (42912, 62168), (43776, 60941), (45296, 58896), (46626, 57216), (50958, 52352)]