333894176

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 840849408

約数和(自身を除く): 506955232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 97, 112, 121, 127, 154, 176, 194, 224, 242, 254, 308, 352, 388, 484, 508, 616, 679, 776, 847, 889, 968, 1016, 1067, 1232, 1358, 1397, 1552, 1694, 1778, 1936, 2032, 2134, 2464, 2716, 2794, 3104, 3388, 3556, 3872, 4064, 4268, 5432, 5588, 6776, 7112, 7469, 8536, 9779, 10864, 11176, 11737, 12319, 13552, 14224, 14938, 15367, 17072, 19558, 21728, 22352, 23474, 24638, 27104, 28448, 29876, 30734, 34144, 39116, 44704, 46948, 49276, 59752, 61468, 78232, 82159, 86233, 93896, 98552, 107569, 119504, 122936, 135509, 156464, 164318, 172466, 187792, 197104, 215138, 239008, 245872, 271018, 312928, 328636, 344932, 375584, 394208, 430276, 491744, 542036, 657272, 689864, 860552, 948563, 1084072, 1314544, 1379728, 1490599, 1721104, 1897126, 2168144, 2629088, 2759456, 2981198, 3442208, 3794252, 4336288, 5962396, 7588504, 10434193, 11924792, 15177008, 20868386, 23849584, 30354016, 41736772, 47699168, 83473544, 166947088, 333894176]

約数ペア:

[(1, 333894176), (2, 166947088), (4, 83473544), (7, 47699168), (8, 41736772), (11, 30354016), (14, 23849584), (16, 20868386), (22, 15177008), (28, 11924792), (32, 10434193), (44, 7588504), (56, 5962396), (77, 4336288), (88, 3794252), (97, 3442208), (112, 2981198), (121, 2759456), (127, 2629088), (154, 2168144), (176, 1897126), (194, 1721104), (224, 1490599), (242, 1379728), (254, 1314544), (308, 1084072), (352, 948563), (388, 860552), (484, 689864), (508, 657272), (616, 542036), (679, 491744), (776, 430276), (847, 394208), (889, 375584), (968, 344932), (1016, 328636), (1067, 312928), (1232, 271018), (1358, 245872), (1397, 239008), (1552, 215138), (1694, 197104), (1778, 187792), (1936, 172466), (2032, 164318), (2134, 156464), (2464, 135509), (2716, 122936), (2794, 119504), (3104, 107569), (3388, 98552), (3556, 93896), (3872, 86233), (4064, 82159), (4268, 78232), (5432, 61468), (5588, 59752), (6776, 49276), (7112, 46948), (7469, 44704), (8536, 39116), (9779, 34144), (10864, 30734), (11176, 29876), (11737, 28448), (12319, 27104), (13552, 24638), (14224, 23474), (14938, 22352), (15367, 21728), (17072, 19558)]