387068418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3388

約数の個数: 96

約数和(自身を含む): 994406400

約数和(自身を除く): 607337982

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 57, 62, 66, 93, 99, 114, 171, 186, 198, 209, 279, 341, 342, 418, 558, 589, 627, 682, 1023, 1178, 1254, 1767, 1881, 2046, 3069, 3319, 3534, 3762, 5301, 6138, 6479, 6638, 9957, 10602, 12958, 19437, 19914, 29871, 36509, 38874, 58311, 59742, 63061, 73018, 102889, 109527, 116622, 126122, 189183, 205778, 219054, 308667, 328581, 378366, 567549, 617334, 657162, 693671, 926001, 1131779, 1135098, 1387342, 1852002, 1954891, 2081013, 2263558, 3395337, 3909782, 4162026, 5864673, 6243039, 6790674, 10186011, 11729346, 12486078, 17594019, 20372022, 21503801, 35188038, 43007602, 64511403, 129022806, 193534209, 387068418]

約数ペア:

[(1, 387068418), (2, 193534209), (3, 129022806), (6, 64511403), (9, 43007602), (11, 35188038), (18, 21503801), (19, 20372022), (22, 17594019), (31, 12486078), (33, 11729346), (38, 10186011), (57, 6790674), (62, 6243039), (66, 5864673), (93, 4162026), (99, 3909782), (114, 3395337), (171, 2263558), (186, 2081013), (198, 1954891), (209, 1852002), (279, 1387342), (341, 1135098), (342, 1131779), (418, 926001), (558, 693671), (589, 657162), (627, 617334), (682, 567549), (1023, 378366), (1178, 328581), (1254, 308667), (1767, 219054), (1881, 205778), (2046, 189183), (3069, 126122), (3319, 116622), (3534, 109527), (3762, 102889), (5301, 73018), (6138, 63061), (6479, 59742), (6638, 58311), (9957, 38874), (10602, 36509), (12958, 29871), (19437, 19914)]