128914632

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 256

約数和(自身を含む): 467251200

約数和(自身を除く): 338336568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 27, 28, 33, 36, 42, 44, 46, 54, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 108, 126, 132, 138, 154, 161, 168, 184, 189, 198, 207, 216, 231, 252, 253, 264, 276, 297, 308, 322, 337, 378, 396, 414, 462, 483, 504, 506, 552, 594, 616, 621, 644, 674, 693, 756, 759, 792, 828, 924, 966, 1011, 1012, 1188, 1242, 1288, 1348, 1386, 1449, 1512, 1518, 1656, 1771, 1848, 1932, 2022, 2024, 2079, 2277, 2359, 2376, 2484, 2696, 2772, 2898, 3033, 3036, 3542, 3707, 3864, 4044, 4158, 4347, 4554, 4718, 4968, 5313, 5544, 5796, 6066, 6072, 6831, 7077, 7084, 7414, 7751, 8088, 8316, 8694, 9099, 9108, 9436, 10626, 11121, 11592, 12132, 13662, 14154, 14168, 14828, 15502, 15939, 16632, 17388, 18198, 18216, 18872, 21231, 21252, 22242, 23253, 24264, 25949, 27324, 28308, 29656, 31004, 31878, 33363, 34776, 36396, 42462, 42504, 44484, 46506, 47817, 51898, 54257, 54648, 56616, 62008, 63693, 63756, 66726, 69759, 72792, 77847, 84924, 85261, 88968, 93012, 95634, 100089, 103796, 108514, 127386, 127512, 133452, 139518, 155694, 162771, 169848, 170522, 186024, 191268, 200178, 207592, 209277, 217028, 233541, 254772, 255783, 266904, 279036, 311388, 325542, 341044, 382536, 400356, 418554, 434056, 467082, 488313, 509544, 511566, 558072, 596827, 622776, 651084, 682088, 700623, 767349, 800712, 837108, 934164, 976626, 1023132, 1193654, 1302168, 1401246, 1464939, 1534698, 1674216, 1790481, 1868328, 1953252, 2046264, 2302047, 2387308, 2802492, 2929878, 3069396, 3580962, 3906504, 4604094, 4774616, 5371443, 5604984, 5859756, 6138792, 7161924, 9208188, 10742886, 11719512, 14323848, 16114329, 18416376, 21485772, 32228658, 42971544, 64457316, 128914632]

約数ペア:

[(1, 128914632), (2, 64457316), (3, 42971544), (4, 32228658), (6, 21485772), (7, 18416376), (8, 16114329), (9, 14323848), (11, 11719512), (12, 10742886), (14, 9208188), (18, 7161924), (21, 6138792), (22, 5859756), (23, 5604984), (24, 5371443), (27, 4774616), (28, 4604094), (33, 3906504), (36, 3580962), (42, 3069396), (44, 2929878), (46, 2802492), (54, 2387308), (56, 2302047), (63, 2046264), (66, 1953252), (69, 1868328), (72, 1790481), (77, 1674216), (84, 1534698), (88, 1464939), (92, 1401246), (99, 1302168), (108, 1193654), (126, 1023132), (132, 976626), (138, 934164), (154, 837108), (161, 800712), (168, 767349), (184, 700623), (189, 682088), (198, 651084), (207, 622776), (216, 596827), (231, 558072), (252, 511566), (253, 509544), (264, 488313), (276, 467082), (297, 434056), (308, 418554), (322, 400356), (337, 382536), (378, 341044), (396, 325542), (414, 311388), (462, 279036), (483, 266904), (504, 255783), (506, 254772), (552, 233541), (594, 217028), (616, 209277), (621, 207592), (644, 200178), (674, 191268), (693, 186024), (756, 170522), (759, 169848), (792, 162771), (828, 155694), (924, 139518), (966, 133452), (1011, 127512), (1012, 127386), (1188, 108514), (1242, 103796), (1288, 100089), (1348, 95634), (1386, 93012), (1449, 88968), (1512, 85261), (1518, 84924), (1656, 77847), (1771, 72792), (1848, 69759), (1932, 66726), (2022, 63756), (2024, 63693), (2079, 62008), (2277, 56616), (2359, 54648), (2376, 54257), (2484, 51898), (2696, 47817), (2772, 46506), (2898, 44484), (3033, 42504), (3036, 42462), (3542, 36396), (3707, 34776), (3864, 33363), (4044, 31878), (4158, 31004), (4347, 29656), (4554, 28308), (4718, 27324), (4968, 25949), (5313, 24264), (5544, 23253), (5796, 22242), (6066, 21252), (6072, 21231), (6831, 18872), (7077, 18216), (7084, 18198), (7414, 17388), (7751, 16632), (8088, 15939), (8316, 15502), (8694, 14828), (9099, 14168), (9108, 14154), (9436, 13662), (10626, 12132), (11121, 11592)]