260358528

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 740275200

約数和(自身を除く): 479916672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 128, 138, 164, 184, 192, 246, 276, 328, 368, 384, 492, 552, 656, 719, 736, 943, 984, 1104, 1312, 1438, 1472, 1886, 1968, 2157, 2208, 2624, 2829, 2876, 2944, 3772, 3936, 4314, 4416, 5248, 5658, 5752, 7544, 7872, 8628, 8832, 11316, 11504, 15088, 15744, 16537, 17256, 22632, 23008, 29479, 30176, 33074, 34512, 45264, 46016, 49611, 58958, 60352, 66148, 69024, 88437, 90528, 92032, 99222, 117916, 120704, 132296, 138048, 176874, 181056, 198444, 235832, 264592, 276096, 353748, 362112, 396888, 471664, 529184, 678017, 707496, 793776, 943328, 1058368, 1356034, 1414992, 1587552, 1886656, 2034051, 2116736, 2712068, 2829984, 3175104, 3773312, 4068102, 5424136, 5659968, 6350208, 8136204, 10848272, 11319936, 16272408, 21696544, 32544816, 43393088, 65089632, 86786176, 130179264, 260358528]

約数ペア:

[(1, 260358528), (2, 130179264), (3, 86786176), (4, 65089632), (6, 43393088), (8, 32544816), (12, 21696544), (16, 16272408), (23, 11319936), (24, 10848272), (32, 8136204), (41, 6350208), (46, 5659968), (48, 5424136), (64, 4068102), (69, 3773312), (82, 3175104), (92, 2829984), (96, 2712068), (123, 2116736), (128, 2034051), (138, 1886656), (164, 1587552), (184, 1414992), (192, 1356034), (246, 1058368), (276, 943328), (328, 793776), (368, 707496), (384, 678017), (492, 529184), (552, 471664), (656, 396888), (719, 362112), (736, 353748), (943, 276096), (984, 264592), (1104, 235832), (1312, 198444), (1438, 181056), (1472, 176874), (1886, 138048), (1968, 132296), (2157, 120704), (2208, 117916), (2624, 99222), (2829, 92032), (2876, 90528), (2944, 88437), (3772, 69024), (3936, 66148), (4314, 60352), (4416, 58958), (5248, 49611), (5658, 46016), (5752, 45264), (7544, 34512), (7872, 33074), (8628, 30176), (8832, 29479), (11316, 23008), (11504, 22632), (15088, 17256), (15744, 16537)]