80297784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2354

約数の個数: 128

約数和(自身を含む): 266112000

約数和(自身を除く): 185814216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2309, 2484, 2898, 3864, 4347, 4618, 4968, 5796, 6927, 8694, 9236, 11592, 13854, 16163, 17388, 18472, 20781, 27708, 32326, 34776, 41562, 48489, 53107, 55416, 62343, 64652, 83124, 96978, 106214, 124686, 129304, 145467, 159321, 166248, 193956, 212428, 249372, 290934, 318642, 371749, 387912, 424856, 436401, 477963, 498744, 581868, 637284, 743498, 872802, 955926, 1115247, 1163736, 1274568, 1433889, 1486996, 1745604, 1911852, 2230494, 2867778, 2973992, 3345741, 3491208, 3823704, 4460988, 5735556, 6691482, 8921976, 10037223, 11471112, 13382964, 20074446, 26765928, 40148892, 80297784]

約数ペア:

[(1, 80297784), (2, 40148892), (3, 26765928), (4, 20074446), (6, 13382964), (7, 11471112), (8, 10037223), (9, 8921976), (12, 6691482), (14, 5735556), (18, 4460988), (21, 3823704), (23, 3491208), (24, 3345741), (27, 2973992), (28, 2867778), (36, 2230494), (42, 1911852), (46, 1745604), (54, 1486996), (56, 1433889), (63, 1274568), (69, 1163736), (72, 1115247), (84, 955926), (92, 872802), (108, 743498), (126, 637284), (138, 581868), (161, 498744), (168, 477963), (184, 436401), (189, 424856), (207, 387912), (216, 371749), (252, 318642), (276, 290934), (322, 249372), (378, 212428), (414, 193956), (483, 166248), (504, 159321), (552, 145467), (621, 129304), (644, 124686), (756, 106214), (828, 96978), (966, 83124), (1242, 64652), (1288, 62343), (1449, 55416), (1512, 53107), (1656, 48489), (1932, 41562), (2309, 34776), (2484, 32326), (2898, 27708), (3864, 20781), (4347, 18472), (4618, 17388), (4968, 16163), (5796, 13854), (6927, 11592), (8694, 9236)]