1048727736

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{8563}}^1$

素因数の和:8597

約数の個数: 128

約数和(自身を含む): 3370790400

約数和(自身を除く): 2322062664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2187, 2268, 2916, 3402, 4374, 4536, 5103, 5832, 6804, 8563, 8748, 10206, 13608, 15309, 17126, 17496, 20412, 25689, 30618, 34252, 40824, 51378, 59941, 61236, 68504, 77067, 102756, 119882, 122472, 154134, 179823, 205512, 231201, 239764, 308268, 359646, 462402, 479528, 539469, 616536, 693603, 719292, 924804, 1078938, 1387206, 1438584, 1618407, 1849608, 2080809, 2157876, 2774412, 3236814, 4161618, 4315752, 4855221, 5548824, 6242427, 6473628, 8323236, 9710442, 12484854, 12947256, 14565663, 16646472, 18727281, 19420884, 24969708, 29131326, 37454562, 38841768, 43696989, 49939416, 58262652, 74909124, 87393978, 116525304, 131090967, 149818248, 174787956, 262181934, 349575912, 524363868, 1048727736]

約数ペア:

[(1, 1048727736), (2, 524363868), (3, 349575912), (4, 262181934), (6, 174787956), (7, 149818248), (8, 131090967), (9, 116525304), (12, 87393978), (14, 74909124), (18, 58262652), (21, 49939416), (24, 43696989), (27, 38841768), (28, 37454562), (36, 29131326), (42, 24969708), (54, 19420884), (56, 18727281), (63, 16646472), (72, 14565663), (81, 12947256), (84, 12484854), (108, 9710442), (126, 8323236), (162, 6473628), (168, 6242427), (189, 5548824), (216, 4855221), (243, 4315752), (252, 4161618), (324, 3236814), (378, 2774412), (486, 2157876), (504, 2080809), (567, 1849608), (648, 1618407), (729, 1438584), (756, 1387206), (972, 1078938), (1134, 924804), (1458, 719292), (1512, 693603), (1701, 616536), (1944, 539469), (2187, 479528), (2268, 462402), (2916, 359646), (3402, 308268), (4374, 239764), (4536, 231201), (5103, 205512), (5832, 179823), (6804, 154134), (8563, 122472), (8748, 119882), (10206, 102756), (13608, 77067), (15309, 68504), (17126, 61236), (17496, 59941), (20412, 51378), (25689, 40824), (30618, 34252)]