20110512114

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{254557}}^1$

素因数の和:254605

約数の個数: 128

約数和(自身を含む): 58650163200

約数和(自身を除く): 38539651086

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 189, 198, 209, 231, 266, 297, 342, 378, 399, 418, 462, 513, 594, 627, 693, 798, 1026, 1197, 1254, 1386, 1463, 1881, 2079, 2394, 2926, 3591, 3762, 4158, 4389, 5643, 7182, 8778, 11286, 13167, 26334, 39501, 79002, 254557, 509114, 763671, 1527342, 1781899, 2291013, 2800127, 3563798, 4582026, 4836583, 5345697, 5600254, 6873039, 8400381, 9673166, 10691394, 13746078, 14509749, 16037091, 16800762, 19600889, 25201143, 29019498, 32074182, 33856081, 39201778, 43529247, 48111273, 50402286, 53202413, 58802667, 67712162, 75603429, 87058494, 96222546, 101568243, 106404826, 117605334, 130587741, 151206858, 159607239, 176408001, 203136486, 261175482, 304704729, 319214478, 352816002, 372416891, 478821717, 529224003, 609409458, 744833782, 914114187, 957643434, 1058448006, 1117250673, 1436465151, 1828228374, 2234501346, 2872930302, 3351752019, 6703504038, 10055256057, 20110512114]

約数ペア:

[(1, 20110512114), (2, 10055256057), (3, 6703504038), (6, 3351752019), (7, 2872930302), (9, 2234501346), (11, 1828228374), (14, 1436465151), (18, 1117250673), (19, 1058448006), (21, 957643434), (22, 914114187), (27, 744833782), (33, 609409458), (38, 529224003), (42, 478821717), (54, 372416891), (57, 352816002), (63, 319214478), (66, 304704729), (77, 261175482), (99, 203136486), (114, 176408001), (126, 159607239), (133, 151206858), (154, 130587741), (171, 117605334), (189, 106404826), (198, 101568243), (209, 96222546), (231, 87058494), (266, 75603429), (297, 67712162), (342, 58802667), (378, 53202413), (399, 50402286), (418, 48111273), (462, 43529247), (513, 39201778), (594, 33856081), (627, 32074182), (693, 29019498), (798, 25201143), (1026, 19600889), (1197, 16800762), (1254, 16037091), (1386, 14509749), (1463, 13746078), (1881, 10691394), (2079, 9673166), (2394, 8400381), (2926, 6873039), (3591, 5600254), (3762, 5345697), (4158, 4836583), (4389, 4582026), (5643, 3563798), (7182, 2800127), (8778, 2291013), (11286, 1781899), (13167, 1527342), (26334, 763671), (39501, 509114), (79002, 254557)]