127855728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:932

約数の個数: 240

約数和(自身を含む): 480969216

約数和(自身を除く): 353113488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 887, 924, 936, 1001, 1008, 1092, 1144, 1232, 1287, 1386, 1456, 1584, 1638, 1716, 1774, 1848, 1872, 2002, 2184, 2288, 2574, 2661, 2772, 3003, 3276, 3432, 3548, 3696, 4004, 4368, 5148, 5322, 5544, 6006, 6209, 6552, 6864, 7096, 7983, 8008, 9009, 9757, 10296, 10644, 11088, 11531, 12012, 12418, 13104, 14192, 15966, 16016, 18018, 18627, 19514, 20592, 21288, 23062, 24024, 24836, 29271, 31932, 34593, 36036, 37254, 39028, 42576, 46124, 48048, 49672, 55881, 58542, 63864, 68299, 69186, 72072, 74508, 78056, 80717, 87813, 92248, 99344, 103779, 111762, 117084, 126841, 127728, 136598, 138372, 144144, 149016, 156112, 161434, 175626, 184496, 204897, 207558, 223524, 234168, 242151, 253682, 273196, 276744, 298032, 322868, 351252, 380523, 409794, 415116, 447048, 468336, 484302, 507364, 546392, 553488, 614691, 645736, 702504, 726453, 761046, 819588, 830232, 887887, 894096, 968604, 1014728, 1092784, 1141569, 1229382, 1291472, 1405008, 1452906, 1522092, 1639176, 1660464, 1775774, 1937208, 2029456, 2283138, 2458764, 2663661, 2905812, 3044184, 3278352, 3551548, 3874416, 4566276, 4917528, 5327322, 5811624, 6088368, 7103096, 7990983, 9132552, 9835056, 10654644, 11623248, 14206192, 15981966, 18265104, 21309288, 31963932, 42618576, 63927864, 127855728]

約数ペア:

[(1, 127855728), (2, 63927864), (3, 42618576), (4, 31963932), (6, 21309288), (7, 18265104), (8, 15981966), (9, 14206192), (11, 11623248), (12, 10654644), (13, 9835056), (14, 9132552), (16, 7990983), (18, 7103096), (21, 6088368), (22, 5811624), (24, 5327322), (26, 4917528), (28, 4566276), (33, 3874416), (36, 3551548), (39, 3278352), (42, 3044184), (44, 2905812), (48, 2663661), (52, 2458764), (56, 2283138), (63, 2029456), (66, 1937208), (72, 1775774), (77, 1660464), (78, 1639176), (84, 1522092), (88, 1452906), (91, 1405008), (99, 1291472), (104, 1229382), (112, 1141569), (117, 1092784), (126, 1014728), (132, 968604), (143, 894096), (144, 887887), (154, 830232), (156, 819588), (168, 761046), (176, 726453), (182, 702504), (198, 645736), (208, 614691), (231, 553488), (234, 546392), (252, 507364), (264, 484302), (273, 468336), (286, 447048), (308, 415116), (312, 409794), (336, 380523), (364, 351252), (396, 322868), (429, 298032), (462, 276744), (468, 273196), (504, 253682), (528, 242151), (546, 234168), (572, 223524), (616, 207558), (624, 204897), (693, 184496), (728, 175626), (792, 161434), (819, 156112), (858, 149016), (887, 144144), (924, 138372), (936, 136598), (1001, 127728), (1008, 126841), (1092, 117084), (1144, 111762), (1232, 103779), (1287, 99344), (1386, 92248), (1456, 87813), (1584, 80717), (1638, 78056), (1716, 74508), (1774, 72072), (1848, 69186), (1872, 68299), (2002, 63864), (2184, 58542), (2288, 55881), (2574, 49672), (2661, 48048), (2772, 46124), (3003, 42576), (3276, 39028), (3432, 37254), (3548, 36036), (3696, 34593), (4004, 31932), (4368, 29271), (5148, 24836), (5322, 24024), (5544, 23062), (6006, 21288), (6209, 20592), (6552, 19514), (6864, 18627), (7096, 18018), (7983, 16016), (8008, 15966), (9009, 14192), (9757, 13104), (10296, 12418), (10644, 12012), (11088, 11531)]