2223551456

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2707}}^1$

素因数の和:2936

約数の個数: 96

約数和(自身を含む): 5295548160

約数和(自身を除く): 3071996704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 193, 224, 266, 304, 386, 532, 608, 772, 1064, 1351, 1544, 2128, 2702, 2707, 3088, 3667, 4256, 5404, 5414, 6176, 7334, 10808, 10828, 14668, 18949, 21616, 21656, 25669, 29336, 37898, 43232, 43312, 51338, 51433, 58672, 75796, 86624, 102676, 102866, 117344, 151592, 205352, 205732, 303184, 360031, 410704, 411464, 522451, 606368, 720062, 821408, 822928, 1044902, 1440124, 1645856, 2089804, 2880248, 3657157, 4179608, 5760496, 7314314, 8359216, 9926569, 11520992, 14628628, 16718432, 19853138, 29257256, 39706276, 58514512, 69485983, 79412552, 117029024, 138971966, 158825104, 277943932, 317650208, 555887864, 1111775728, 2223551456]

約数ペア:

[(1, 2223551456), (2, 1111775728), (4, 555887864), (7, 317650208), (8, 277943932), (14, 158825104), (16, 138971966), (19, 117029024), (28, 79412552), (32, 69485983), (38, 58514512), (56, 39706276), (76, 29257256), (112, 19853138), (133, 16718432), (152, 14628628), (193, 11520992), (224, 9926569), (266, 8359216), (304, 7314314), (386, 5760496), (532, 4179608), (608, 3657157), (772, 2880248), (1064, 2089804), (1351, 1645856), (1544, 1440124), (2128, 1044902), (2702, 822928), (2707, 821408), (3088, 720062), (3667, 606368), (4256, 522451), (5404, 411464), (5414, 410704), (6176, 360031), (7334, 303184), (10808, 205732), (10828, 205352), (14668, 151592), (18949, 117344), (21616, 102866), (21656, 102676), (25669, 86624), (29336, 75796), (37898, 58672), (43232, 51433), (43312, 51338)]