298317096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7687}}^1$

素因数の和:7724

約数の個数: 144

約数和(自身を含む): 1025425440

約数和(自身を除く): 727108344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 7687, 9702, 12936, 15374, 19404, 23061, 30748, 38808, 46122, 53809, 61496, 69183, 84557, 92244, 107618, 138366, 161427, 169114, 184488, 215236, 253671, 276732, 322854, 338228, 376663, 430472, 484281, 507342, 553464, 591899, 645708, 676456, 753326, 761013, 968562, 1014684, 1129989, 1183798, 1291416, 1506652, 1522026, 1775697, 1937124, 2029368, 2259978, 2367596, 3013304, 3044052, 3389967, 3551394, 3874248, 4143293, 4519956, 4735192, 5327091, 6088104, 6779934, 7102788, 8286586, 9039912, 10654182, 12429879, 13559868, 14205576, 16573172, 21308364, 24859758, 27119736, 33146344, 37289637, 42616728, 49719516, 74579274, 99439032, 149158548, 298317096]

約数ペア:

[(1, 298317096), (2, 149158548), (3, 99439032), (4, 74579274), (6, 49719516), (7, 42616728), (8, 37289637), (9, 33146344), (11, 27119736), (12, 24859758), (14, 21308364), (18, 16573172), (21, 14205576), (22, 13559868), (24, 12429879), (28, 10654182), (33, 9039912), (36, 8286586), (42, 7102788), (44, 6779934), (49, 6088104), (56, 5327091), (63, 4735192), (66, 4519956), (72, 4143293), (77, 3874248), (84, 3551394), (88, 3389967), (98, 3044052), (99, 3013304), (126, 2367596), (132, 2259978), (147, 2029368), (154, 1937124), (168, 1775697), (196, 1522026), (198, 1506652), (231, 1291416), (252, 1183798), (264, 1129989), (294, 1014684), (308, 968562), (392, 761013), (396, 753326), (441, 676456), (462, 645708), (504, 591899), (539, 553464), (588, 507342), (616, 484281), (693, 430472), (792, 376663), (882, 338228), (924, 322854), (1078, 276732), (1176, 253671), (1386, 215236), (1617, 184488), (1764, 169114), (1848, 161427), (2156, 138366), (2772, 107618), (3234, 92244), (3528, 84557), (4312, 69183), (4851, 61496), (5544, 53809), (6468, 46122), (7687, 38808), (9702, 30748), (12936, 23061), (15374, 19404)]