1772870652

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3889}}^1$

素因数の和:3982

約数の個数: 144

約数和(自身を含む): 5391975680

約数和(自身を除く): 3619105028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 126, 134, 162, 189, 201, 243, 252, 268, 324, 378, 402, 469, 486, 567, 603, 756, 804, 938, 972, 1134, 1206, 1407, 1701, 1809, 1876, 2268, 2412, 2814, 3402, 3618, 3889, 4221, 5427, 5628, 6804, 7236, 7778, 8442, 10854, 11667, 12663, 15556, 16281, 16884, 21708, 23334, 25326, 27223, 32562, 35001, 37989, 46668, 50652, 54446, 65124, 70002, 75978, 81669, 105003, 108892, 113967, 140004, 151956, 163338, 210006, 227934, 245007, 260563, 315009, 326676, 420012, 455868, 490014, 521126, 630018, 735021, 781689, 945027, 980028, 1042252, 1260036, 1470042, 1563378, 1823941, 1890054, 2205063, 2345067, 2940084, 3126756, 3647882, 3780108, 4410126, 4690134, 5471823, 6615189, 7035201, 7295764, 8820252, 9380268, 10943646, 13230378, 14070402, 16415469, 21105603, 21887292, 26460756, 28140804, 32830938, 42211206, 49246407, 63316809, 65661876, 84422412, 98492814, 126633618, 147739221, 196985628, 253267236, 295478442, 443217663, 590956884, 886435326, 1772870652]

約数ペア:

[(1, 1772870652), (2, 886435326), (3, 590956884), (4, 443217663), (6, 295478442), (7, 253267236), (9, 196985628), (12, 147739221), (14, 126633618), (18, 98492814), (21, 84422412), (27, 65661876), (28, 63316809), (36, 49246407), (42, 42211206), (54, 32830938), (63, 28140804), (67, 26460756), (81, 21887292), (84, 21105603), (108, 16415469), (126, 14070402), (134, 13230378), (162, 10943646), (189, 9380268), (201, 8820252), (243, 7295764), (252, 7035201), (268, 6615189), (324, 5471823), (378, 4690134), (402, 4410126), (469, 3780108), (486, 3647882), (567, 3126756), (603, 2940084), (756, 2345067), (804, 2205063), (938, 1890054), (972, 1823941), (1134, 1563378), (1206, 1470042), (1407, 1260036), (1701, 1042252), (1809, 980028), (1876, 945027), (2268, 781689), (2412, 735021), (2814, 630018), (3402, 521126), (3618, 490014), (3889, 455868), (4221, 420012), (5427, 326676), (5628, 315009), (6804, 260563), (7236, 245007), (7778, 227934), (8442, 210006), (10854, 163338), (11667, 151956), (12663, 140004), (15556, 113967), (16281, 108892), (16884, 105003), (21708, 81669), (23334, 75978), (25326, 70002), (27223, 65124), (32562, 54446), (35001, 50652), (37989, 46668)]