551813808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 320

約数和(自身を含む): 1894323200

約数和(自身を除く): 1342509392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 61, 76, 78, 84, 91, 104, 109, 112, 114, 122, 133, 152, 156, 168, 182, 183, 208, 218, 228, 244, 247, 266, 273, 304, 312, 327, 336, 364, 366, 399, 427, 436, 456, 488, 494, 532, 546, 624, 654, 728, 732, 741, 763, 793, 798, 854, 872, 912, 976, 988, 1064, 1092, 1159, 1281, 1308, 1417, 1456, 1464, 1482, 1526, 1586, 1596, 1708, 1729, 1744, 1976, 2071, 2128, 2184, 2289, 2318, 2379, 2562, 2616, 2834, 2928, 2964, 3052, 3172, 3192, 3416, 3458, 3477, 3952, 4142, 4251, 4368, 4578, 4636, 4758, 5124, 5187, 5232, 5551, 5668, 5928, 6104, 6213, 6344, 6384, 6649, 6832, 6916, 6954, 8113, 8284, 8502, 9156, 9272, 9516, 9919, 10248, 10374, 11102, 11336, 11856, 12208, 12426, 12688, 13298, 13832, 13908, 14497, 15067, 16226, 16568, 16653, 17004, 18312, 18544, 19032, 19838, 19947, 20496, 20748, 22204, 22672, 24339, 24852, 26596, 26923, 27664, 27816, 28994, 29757, 30134, 32452, 33136, 33306, 34008, 36624, 38064, 39676, 39894, 41496, 43491, 44408, 45201, 46543, 48678, 49704, 53192, 53846, 55632, 57988, 59514, 60268, 64904, 66612, 68016, 79352, 79788, 80769, 82992, 86437, 86982, 88816, 90402, 93086, 97356, 99408, 105469, 106384, 107692, 115976, 119028, 120536, 126331, 129808, 133224, 139629, 158704, 159576, 161538, 172874, 173964, 180804, 186172, 188461, 194712, 210938, 215384, 231952, 238056, 241072, 252662, 259311, 266448, 279258, 316407, 319152, 323076, 345748, 347928, 361608, 372344, 376922, 378993, 389424, 421876, 430768, 476112, 505324, 518622, 558516, 565383, 605059, 632814, 646152, 691496, 695856, 723216, 744688, 753844, 757986, 843752, 884317, 1010648, 1037244, 1117032, 1130766, 1210118, 1265628, 1292304, 1382992, 1507688, 1515972, 1642303, 1687504, 1768634, 1815177, 2021296, 2074488, 2234064, 2261532, 2420236, 2531256, 2652951, 3015376, 3031944, 3284606, 3537268, 3630354, 4148976, 4523064, 4840472, 4926909, 5062512, 5305902, 6063888, 6569212, 7074536, 7260708, 9046128, 9680944, 9853818, 10611804, 11496121, 13138424, 14149072, 14521416, 19707636, 21223608, 22992242, 26276848, 29042832, 34488363, 39415272, 42447216, 45984484, 68976726, 78830544, 91968968, 137953452, 183937936, 275906904, 551813808]

約数ペア:

[(1, 551813808), (2, 275906904), (3, 183937936), (4, 137953452), (6, 91968968), (7, 78830544), (8, 68976726), (12, 45984484), (13, 42447216), (14, 39415272), (16, 34488363), (19, 29042832), (21, 26276848), (24, 22992242), (26, 21223608), (28, 19707636), (38, 14521416), (39, 14149072), (42, 13138424), (48, 11496121), (52, 10611804), (56, 9853818), (57, 9680944), (61, 9046128), (76, 7260708), (78, 7074536), (84, 6569212), (91, 6063888), (104, 5305902), (109, 5062512), (112, 4926909), (114, 4840472), (122, 4523064), (133, 4148976), (152, 3630354), (156, 3537268), (168, 3284606), (182, 3031944), (183, 3015376), (208, 2652951), (218, 2531256), (228, 2420236), (244, 2261532), (247, 2234064), (266, 2074488), (273, 2021296), (304, 1815177), (312, 1768634), (327, 1687504), (336, 1642303), (364, 1515972), (366, 1507688), (399, 1382992), (427, 1292304), (436, 1265628), (456, 1210118), (488, 1130766), (494, 1117032), (532, 1037244), (546, 1010648), (624, 884317), (654, 843752), (728, 757986), (732, 753844), (741, 744688), (763, 723216), (793, 695856), (798, 691496), (854, 646152), (872, 632814), (912, 605059), (976, 565383), (988, 558516), (1064, 518622), (1092, 505324), (1159, 476112), (1281, 430768), (1308, 421876), (1417, 389424), (1456, 378993), (1464, 376922), (1482, 372344), (1526, 361608), (1586, 347928), (1596, 345748), (1708, 323076), (1729, 319152), (1744, 316407), (1976, 279258), (2071, 266448), (2128, 259311), (2184, 252662), (2289, 241072), (2318, 238056), (2379, 231952), (2562, 215384), (2616, 210938), (2834, 194712), (2928, 188461), (2964, 186172), (3052, 180804), (3172, 173964), (3192, 172874), (3416, 161538), (3458, 159576), (3477, 158704), (3952, 139629), (4142, 133224), (4251, 129808), (4368, 126331), (4578, 120536), (4636, 119028), (4758, 115976), (5124, 107692), (5187, 106384), (5232, 105469), (5551, 99408), (5668, 97356), (5928, 93086), (6104, 90402), (6213, 88816), (6344, 86982), (6384, 86437), (6649, 82992), (6832, 80769), (6916, 79788), (6954, 79352), (8113, 68016), (8284, 66612), (8502, 64904), (9156, 60268), (9272, 59514), (9516, 57988), (9919, 55632), (10248, 53846), (10374, 53192), (11102, 49704), (11336, 48678), (11856, 46543), (12208, 45201), (12426, 44408), (12688, 43491), (13298, 41496), (13832, 39894), (13908, 39676), (14497, 38064), (15067, 36624), (16226, 34008), (16568, 33306), (16653, 33136), (17004, 32452), (18312, 30134), (18544, 29757), (19032, 28994), (19838, 27816), (19947, 27664), (20496, 26923), (20748, 26596), (22204, 24852), (22672, 24339)]