673718472

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{5501}}^1$

素因数の和:5535

約数の個数: 128

約数和(自身を含む): 2165587200

約数和(自身を除く): 1491868728

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, 5501, 5832, 6804, 8748, 10206, 11002, 13608, 15309, 16503, 17496, 20412, 22004, 30618, 33006, 38507, 40824, 44008, 49509, 61236, 66012, 77014, 99018, 115521, 122472, 132024, 148527, 154028, 198036, 231042, 297054, 308056, 346563, 396072, 445581, 462084, 594108, 693126, 891162, 924168, 1039689, 1188216, 1336743, 1386252, 1782324, 2079378, 2673486, 2772504, 3119067, 3564648, 4010229, 4158756, 5346972, 6238134, 8020458, 8317512, 9357201, 10693944, 12030687, 12476268, 16040916, 18714402, 24061374, 24952536, 28071603, 32081832, 37428804, 48122748, 56143206, 74857608, 84214809, 96245496, 112286412, 168429618, 224572824, 336859236, 673718472]

約数ペア:

[(1, 673718472), (2, 336859236), (3, 224572824), (4, 168429618), (6, 112286412), (7, 96245496), (8, 84214809), (9, 74857608), (12, 56143206), (14, 48122748), (18, 37428804), (21, 32081832), (24, 28071603), (27, 24952536), (28, 24061374), (36, 18714402), (42, 16040916), (54, 12476268), (56, 12030687), (63, 10693944), (72, 9357201), (81, 8317512), (84, 8020458), (108, 6238134), (126, 5346972), (162, 4158756), (168, 4010229), (189, 3564648), (216, 3119067), (243, 2772504), (252, 2673486), (324, 2079378), (378, 1782324), (486, 1386252), (504, 1336743), (567, 1188216), (648, 1039689), (729, 924168), (756, 891162), (972, 693126), (1134, 594108), (1458, 462084), (1512, 445581), (1701, 396072), (1944, 346563), (2187, 308056), (2268, 297054), (2916, 231042), (3402, 198036), (4374, 154028), (4536, 148527), (5103, 132024), (5501, 122472), (5832, 115521), (6804, 99018), (8748, 77014), (10206, 66012), (11002, 61236), (13608, 49509), (15309, 44008), (16503, 40824), (17496, 38507), (20412, 33006), (22004, 30618)]