668874024

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 384

約数和(自身を含む): 2446080000

約数和(自身を除く): 1777205976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 81, 84, 91, 104, 108, 114, 117, 126, 133, 152, 156, 162, 168, 171, 182, 189, 199, 216, 228, 234, 243, 247, 252, 266, 273, 312, 324, 342, 351, 364, 378, 398, 399, 456, 468, 486, 494, 504, 513, 532, 546, 567, 597, 648, 684, 702, 728, 741, 756, 796, 798, 819, 936, 972, 988, 1026, 1053, 1064, 1092, 1134, 1194, 1197, 1368, 1393, 1404, 1482, 1512, 1539, 1592, 1596, 1638, 1701, 1729, 1791, 1944, 1976, 2052, 2106, 2184, 2223, 2268, 2388, 2394, 2457, 2587, 2786, 2808, 2964, 3078, 3159, 3192, 3276, 3402, 3458, 3582, 3591, 3781, 4104, 4179, 4212, 4446, 4536, 4617, 4776, 4788, 4914, 5174, 5187, 5373, 5572, 5928, 6156, 6318, 6552, 6669, 6804, 6916, 7164, 7182, 7371, 7562, 7761, 8358, 8424, 8892, 9234, 9576, 9828, 10348, 10374, 10746, 10773, 11144, 11343, 12312, 12537, 12636, 13338, 13608, 13832, 14328, 14364, 14742, 15124, 15522, 15561, 16119, 16716, 17784, 18109, 18468, 19656, 20007, 20696, 20748, 21492, 21546, 22113, 22686, 23283, 25074, 25272, 26467, 26676, 28728, 29484, 30248, 31044, 31122, 32238, 32319, 33432, 34029, 36218, 36936, 37611, 40014, 41496, 42984, 43092, 44226, 45372, 46566, 46683, 48357, 49153, 50148, 52934, 53352, 54327, 58968, 60021, 62088, 62244, 64476, 64638, 68058, 69849, 72436, 75222, 79401, 80028, 86184, 88452, 90744, 93132, 93366, 96714, 98306, 100296, 102087, 105868, 108654, 112833, 120042, 124488, 128952, 129276, 136116, 139698, 140049, 144872, 147459, 150444, 158802, 160056, 162981, 176904, 186264, 186732, 193428, 196612, 204174, 209547, 211736, 217308, 225666, 238203, 240084, 258552, 272232, 279396, 280098, 294918, 300888, 306261, 317604, 325962, 338499, 344071, 373464, 386856, 393224, 408348, 419094, 420147, 434616, 442377, 451332, 476406, 480168, 488943, 558792, 560196, 589836, 612522, 628641, 635208, 651924, 676998, 688142, 714609, 816696, 838188, 840294, 884754, 902664, 918783, 952812, 977886, 1032213, 1120392, 1179672, 1225044, 1257282, 1303848, 1327131, 1353996, 1376284, 1429218, 1466829, 1676376, 1680588, 1769508, 1837566, 1905624, 1955772, 2064426, 2143827, 2450088, 2514564, 2654262, 2707992, 2752568, 2858436, 2933658, 3096639, 3361176, 3539016, 3675132, 3911544, 3981393, 4128852, 4287654, 4400487, 5029128, 5308524, 5716872, 5867316, 6193278, 6431481, 7350264, 7962786, 8257704, 8575308, 8800974, 9289917, 10617048, 11734632, 11944179, 12386556, 12862962, 15925572, 17150616, 17601948, 18579834, 23888358, 24773112, 25725924, 27869751, 31851144, 35203896, 37159668, 47776716, 51451848, 55739502, 74319336, 83609253, 95553432, 111479004, 167218506, 222958008, 334437012, 668874024]

約数ペア:

[(1, 668874024), (2, 334437012), (3, 222958008), (4, 167218506), (6, 111479004), (7, 95553432), (8, 83609253), (9, 74319336), (12, 55739502), (13, 51451848), (14, 47776716), (18, 37159668), (19, 35203896), (21, 31851144), (24, 27869751), (26, 25725924), (27, 24773112), (28, 23888358), (36, 18579834), (38, 17601948), (39, 17150616), (42, 15925572), (52, 12862962), (54, 12386556), (56, 11944179), (57, 11734632), (63, 10617048), (72, 9289917), (76, 8800974), (78, 8575308), (81, 8257704), (84, 7962786), (91, 7350264), (104, 6431481), (108, 6193278), (114, 5867316), (117, 5716872), (126, 5308524), (133, 5029128), (152, 4400487), (156, 4287654), (162, 4128852), (168, 3981393), (171, 3911544), (182, 3675132), (189, 3539016), (199, 3361176), (216, 3096639), (228, 2933658), (234, 2858436), (243, 2752568), (247, 2707992), (252, 2654262), (266, 2514564), (273, 2450088), (312, 2143827), (324, 2064426), (342, 1955772), (351, 1905624), (364, 1837566), (378, 1769508), (398, 1680588), (399, 1676376), (456, 1466829), (468, 1429218), (486, 1376284), (494, 1353996), (504, 1327131), (513, 1303848), (532, 1257282), (546, 1225044), (567, 1179672), (597, 1120392), (648, 1032213), (684, 977886), (702, 952812), (728, 918783), (741, 902664), (756, 884754), (796, 840294), (798, 838188), (819, 816696), (936, 714609), (972, 688142), (988, 676998), (1026, 651924), (1053, 635208), (1064, 628641), (1092, 612522), (1134, 589836), (1194, 560196), (1197, 558792), (1368, 488943), (1393, 480168), (1404, 476406), (1482, 451332), (1512, 442377), (1539, 434616), (1592, 420147), (1596, 419094), (1638, 408348), (1701, 393224), (1729, 386856), (1791, 373464), (1944, 344071), (1976, 338499), (2052, 325962), (2106, 317604), (2184, 306261), (2223, 300888), (2268, 294918), (2388, 280098), (2394, 279396), (2457, 272232), (2587, 258552), (2786, 240084), (2808, 238203), (2964, 225666), (3078, 217308), (3159, 211736), (3192, 209547), (3276, 204174), (3402, 196612), (3458, 193428), (3582, 186732), (3591, 186264), (3781, 176904), (4104, 162981), (4179, 160056), (4212, 158802), (4446, 150444), (4536, 147459), (4617, 144872), (4776, 140049), (4788, 139698), (4914, 136116), (5174, 129276), (5187, 128952), (5373, 124488), (5572, 120042), (5928, 112833), (6156, 108654), (6318, 105868), (6552, 102087), (6669, 100296), (6804, 98306), (6916, 96714), (7164, 93366), (7182, 93132), (7371, 90744), (7562, 88452), (7761, 86184), (8358, 80028), (8424, 79401), (8892, 75222), (9234, 72436), (9576, 69849), (9828, 68058), (10348, 64638), (10374, 64476), (10746, 62244), (10773, 62088), (11144, 60021), (11343, 58968), (12312, 54327), (12537, 53352), (12636, 52934), (13338, 50148), (13608, 49153), (13832, 48357), (14328, 46683), (14364, 46566), (14742, 45372), (15124, 44226), (15522, 43092), (15561, 42984), (16119, 41496), (16716, 40014), (17784, 37611), (18109, 36936), (18468, 36218), (19656, 34029), (20007, 33432), (20696, 32319), (20748, 32238), (21492, 31122), (21546, 31044), (22113, 30248), (22686, 29484), (23283, 28728), (25074, 26676), (25272, 26467)]