2198144448

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:495

約数の個数: 168

約数和(自身を含む): 6424371200

約数和(自身を除く): 4226226752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 151, 192, 199, 254, 288, 302, 381, 398, 453, 508, 576, 597, 604, 762, 796, 906, 1016, 1143, 1194, 1208, 1359, 1524, 1592, 1791, 1812, 2032, 2286, 2388, 2416, 2718, 3048, 3184, 3582, 3624, 4064, 4572, 4776, 4832, 5436, 6096, 6368, 7164, 7248, 8128, 9144, 9552, 9664, 10872, 12192, 12736, 14328, 14496, 18288, 19104, 19177, 21744, 24384, 25273, 28656, 28992, 30049, 36576, 38208, 38354, 43488, 50546, 57312, 57531, 60098, 73152, 75819, 76708, 86976, 90147, 101092, 114624, 115062, 120196, 151638, 153416, 172593, 180294, 202184, 227457, 230124, 240392, 270441, 303276, 306832, 345186, 360588, 404368, 454914, 460248, 480784, 540882, 606552, 613664, 690372, 721176, 808736, 909828, 920496, 961568, 1081764, 1213104, 1227328, 1380744, 1442352, 1617472, 1819656, 1840992, 1923136, 2163528, 2426208, 2761488, 2884704, 3639312, 3681984, 3816223, 4327056, 4852416, 5522976, 5769408, 7278624, 7632446, 8654112, 11045952, 11448669, 14557248, 15264892, 17308224, 22897338, 30529784, 34346007, 45794676, 61059568, 68692014, 91589352, 122119136, 137384028, 183178704, 244238272, 274768056, 366357408, 549536112, 732714816, 1099072224, 2198144448]

約数ペア:

[(1, 2198144448), (2, 1099072224), (3, 732714816), (4, 549536112), (6, 366357408), (8, 274768056), (9, 244238272), (12, 183178704), (16, 137384028), (18, 122119136), (24, 91589352), (32, 68692014), (36, 61059568), (48, 45794676), (64, 34346007), (72, 30529784), (96, 22897338), (127, 17308224), (144, 15264892), (151, 14557248), (192, 11448669), (199, 11045952), (254, 8654112), (288, 7632446), (302, 7278624), (381, 5769408), (398, 5522976), (453, 4852416), (508, 4327056), (576, 3816223), (597, 3681984), (604, 3639312), (762, 2884704), (796, 2761488), (906, 2426208), (1016, 2163528), (1143, 1923136), (1194, 1840992), (1208, 1819656), (1359, 1617472), (1524, 1442352), (1592, 1380744), (1791, 1227328), (1812, 1213104), (2032, 1081764), (2286, 961568), (2388, 920496), (2416, 909828), (2718, 808736), (3048, 721176), (3184, 690372), (3582, 613664), (3624, 606552), (4064, 540882), (4572, 480784), (4776, 460248), (4832, 454914), (5436, 404368), (6096, 360588), (6368, 345186), (7164, 306832), (7248, 303276), (8128, 270441), (9144, 240392), (9552, 230124), (9664, 227457), (10872, 202184), (12192, 180294), (12736, 172593), (14328, 153416), (14496, 151638), (18288, 120196), (19104, 115062), (19177, 114624), (21744, 101092), (24384, 90147), (25273, 86976), (28656, 76708), (28992, 75819), (30049, 73152), (36576, 60098), (38208, 57531), (38354, 57312), (43488, 50546)]