1461569148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 216

約数和(自身を含む): 4321948176

約数和(自身を除く): 2860379028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 41, 52, 57, 76, 78, 82, 114, 117, 123, 156, 164, 171, 211, 228, 234, 246, 247, 342, 361, 369, 422, 468, 492, 494, 533, 633, 684, 722, 738, 741, 779, 844, 988, 1066, 1083, 1266, 1444, 1476, 1482, 1558, 1599, 1899, 2132, 2166, 2223, 2337, 2532, 2743, 2964, 3116, 3198, 3249, 3798, 4009, 4332, 4446, 4674, 4693, 4797, 5486, 6396, 6498, 7011, 7596, 8018, 8229, 8651, 8892, 9348, 9386, 9594, 10127, 10972, 12027, 12996, 14022, 14079, 14801, 16036, 16458, 17302, 18772, 19188, 20254, 24054, 24687, 25953, 28044, 28158, 29602, 30381, 32916, 34604, 36081, 40508, 42237, 44403, 48108, 49374, 51906, 52117, 56316, 59204, 60762, 72162, 76171, 77859, 84474, 88806, 91143, 98748, 103812, 104234, 112463, 121524, 133209, 144324, 152342, 155718, 156351, 164369, 168948, 177612, 182286, 192413, 208468, 224926, 228513, 266418, 304684, 311436, 312702, 328738, 337389, 364572, 384826, 449852, 457026, 469053, 493107, 532836, 577239, 625404, 657476, 674778, 685539, 769652, 914052, 938106, 986214, 990223, 1012167, 1154478, 1349556, 1371078, 1479321, 1731717, 1876212, 1972428, 1980446, 2024334, 2136797, 2308956, 2742156, 2958642, 2970669, 3123011, 3463434, 3960892, 4048668, 4273594, 5917284, 5941338, 6246022, 6410391, 6926868, 8547188, 8912007, 9369033, 11882676, 12492044, 12820782, 17824014, 18738066, 19231173, 25641564, 28107099, 35648028, 37476132, 38462346, 40599143, 56214198, 76924692, 81198286, 112428396, 121797429, 162396572, 243594858, 365392287, 487189716, 730784574, 1461569148]

約数ペア:

[(1, 1461569148), (2, 730784574), (3, 487189716), (4, 365392287), (6, 243594858), (9, 162396572), (12, 121797429), (13, 112428396), (18, 81198286), (19, 76924692), (26, 56214198), (36, 40599143), (38, 38462346), (39, 37476132), (41, 35648028), (52, 28107099), (57, 25641564), (76, 19231173), (78, 18738066), (82, 17824014), (114, 12820782), (117, 12492044), (123, 11882676), (156, 9369033), (164, 8912007), (171, 8547188), (211, 6926868), (228, 6410391), (234, 6246022), (246, 5941338), (247, 5917284), (342, 4273594), (361, 4048668), (369, 3960892), (422, 3463434), (468, 3123011), (492, 2970669), (494, 2958642), (533, 2742156), (633, 2308956), (684, 2136797), (722, 2024334), (738, 1980446), (741, 1972428), (779, 1876212), (844, 1731717), (988, 1479321), (1066, 1371078), (1083, 1349556), (1266, 1154478), (1444, 1012167), (1476, 990223), (1482, 986214), (1558, 938106), (1599, 914052), (1899, 769652), (2132, 685539), (2166, 674778), (2223, 657476), (2337, 625404), (2532, 577239), (2743, 532836), (2964, 493107), (3116, 469053), (3198, 457026), (3249, 449852), (3798, 384826), (4009, 364572), (4332, 337389), (4446, 328738), (4674, 312702), (4693, 311436), (4797, 304684), (5486, 266418), (6396, 228513), (6498, 224926), (7011, 208468), (7596, 192413), (8018, 182286), (8229, 177612), (8651, 168948), (8892, 164369), (9348, 156351), (9386, 155718), (9594, 152342), (10127, 144324), (10972, 133209), (12027, 121524), (12996, 112463), (14022, 104234), (14079, 103812), (14801, 98748), (16036, 91143), (16458, 88806), (17302, 84474), (18772, 77859), (19188, 76171), (20254, 72162), (24054, 60762), (24687, 59204), (25953, 56316), (28044, 52117), (28158, 51906), (29602, 49374), (30381, 48108), (32916, 44403), (34604, 42237), (36081, 40508)]