4920807672

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 240

約数和(自身を含む): 15329548080

約数和(自身を除く): 10408740408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 97, 99, 108, 121, 132, 162, 194, 198, 216, 242, 264, 291, 297, 324, 363, 388, 396, 484, 582, 594, 647, 648, 726, 776, 792, 873, 891, 968, 1067, 1089, 1164, 1188, 1294, 1452, 1746, 1782, 1941, 2134, 2178, 2328, 2376, 2588, 2619, 2904, 3201, 3267, 3492, 3564, 3882, 4268, 4356, 5176, 5238, 5823, 6402, 6534, 6984, 7117, 7128, 7764, 7857, 8536, 8712, 9603, 9801, 10476, 11646, 11737, 12804, 13068, 14234, 15528, 15714, 17469, 19206, 19602, 20952, 21351, 23292, 23474, 25608, 26136, 28468, 28809, 31428, 34938, 35211, 38412, 39204, 42702, 46584, 46948, 52407, 56936, 57618, 62759, 62856, 64053, 69876, 70422, 76824, 78287, 78408, 85404, 86427, 93896, 104814, 105633, 115236, 125518, 128106, 139752, 140844, 156574, 170808, 172854, 188277, 192159, 209628, 211266, 230472, 234861, 251036, 256212, 281688, 313148, 316899, 345708, 376554, 384318, 419256, 422532, 469722, 502072, 512424, 564831, 576477, 626296, 633798, 690349, 691416, 704583, 753108, 768636, 845064, 939444, 950697, 1129662, 1152954, 1267596, 1380698, 1409166, 1506216, 1537272, 1694493, 1878888, 1901394, 2071047, 2113749, 2259324, 2305908, 2535192, 2761396, 2818332, 3388986, 3802788, 4142094, 4227498, 4518648, 4611816, 5083479, 5522792, 5636664, 6213141, 6341247, 6777972, 7593839, 7605576, 8284188, 8454996, 10166958, 12426282, 12682494, 13555944, 15187678, 16568376, 16909992, 18639423, 20333916, 22781517, 24852564, 25364988, 30375356, 37278846, 40667832, 45563034, 49705128, 50729976, 55918269, 60750712, 68344551, 74557692, 91126068, 111836538, 136689102, 149115384, 182252136, 205033653, 223673076, 273378204, 410067306, 447346152, 546756408, 615100959, 820134612, 1230201918, 1640269224, 2460403836, 4920807672]

約数ペア:

[(1, 4920807672), (2, 2460403836), (3, 1640269224), (4, 1230201918), (6, 820134612), (8, 615100959), (9, 546756408), (11, 447346152), (12, 410067306), (18, 273378204), (22, 223673076), (24, 205033653), (27, 182252136), (33, 149115384), (36, 136689102), (44, 111836538), (54, 91126068), (66, 74557692), (72, 68344551), (81, 60750712), (88, 55918269), (97, 50729976), (99, 49705128), (108, 45563034), (121, 40667832), (132, 37278846), (162, 30375356), (194, 25364988), (198, 24852564), (216, 22781517), (242, 20333916), (264, 18639423), (291, 16909992), (297, 16568376), (324, 15187678), (363, 13555944), (388, 12682494), (396, 12426282), (484, 10166958), (582, 8454996), (594, 8284188), (647, 7605576), (648, 7593839), (726, 6777972), (776, 6341247), (792, 6213141), (873, 5636664), (891, 5522792), (968, 5083479), (1067, 4611816), (1089, 4518648), (1164, 4227498), (1188, 4142094), (1294, 3802788), (1452, 3388986), (1746, 2818332), (1782, 2761396), (1941, 2535192), (2134, 2305908), (2178, 2259324), (2328, 2113749), (2376, 2071047), (2588, 1901394), (2619, 1878888), (2904, 1694493), (3201, 1537272), (3267, 1506216), (3492, 1409166), (3564, 1380698), (3882, 1267596), (4268, 1152954), (4356, 1129662), (5176, 950697), (5238, 939444), (5823, 845064), (6402, 768636), (6534, 753108), (6984, 704583), (7117, 691416), (7128, 690349), (7764, 633798), (7857, 626296), (8536, 576477), (8712, 564831), (9603, 512424), (9801, 502072), (10476, 469722), (11646, 422532), (11737, 419256), (12804, 384318), (13068, 376554), (14234, 345708), (15528, 316899), (15714, 313148), (17469, 281688), (19206, 256212), (19602, 251036), (20952, 234861), (21351, 230472), (23292, 211266), (23474, 209628), (25608, 192159), (26136, 188277), (28468, 172854), (28809, 170808), (31428, 156574), (34938, 140844), (35211, 139752), (38412, 128106), (39204, 125518), (42702, 115236), (46584, 105633), (46948, 104814), (52407, 93896), (56936, 86427), (57618, 85404), (62759, 78408), (62856, 78287), (64053, 76824), (69876, 70422)]