2471278776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 6623232000

約数和(自身を除く): 4151953224

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 127, 139, 152, 228, 254, 278, 307, 381, 417, 456, 508, 556, 614, 762, 834, 921, 1016, 1112, 1228, 1524, 1668, 1842, 2413, 2456, 2641, 3048, 3336, 3684, 4826, 5282, 5833, 7239, 7368, 7923, 9652, 10564, 11666, 14478, 15846, 17499, 17653, 19304, 21128, 23332, 28956, 31692, 34998, 35306, 38989, 42673, 46664, 52959, 57912, 63384, 69996, 70612, 77978, 85346, 105918, 116967, 128019, 139992, 141224, 155956, 170692, 211836, 233934, 256038, 311912, 335407, 341384, 423672, 467868, 512076, 670814, 740791, 810787, 935736, 1006221, 1024152, 1341628, 1481582, 1621574, 2012442, 2222373, 2432361, 2683256, 2963164, 3243148, 4024884, 4444746, 4864722, 5419471, 5926328, 6486296, 8049768, 8889492, 9729444, 10838942, 16258413, 17778984, 19458888, 21677884, 32516826, 43355768, 65033652, 102969949, 130067304, 205939898, 308909847, 411879796, 617819694, 823759592, 1235639388, 2471278776]

約数ペア:

[(1, 2471278776), (2, 1235639388), (3, 823759592), (4, 617819694), (6, 411879796), (8, 308909847), (12, 205939898), (19, 130067304), (24, 102969949), (38, 65033652), (57, 43355768), (76, 32516826), (114, 21677884), (127, 19458888), (139, 17778984), (152, 16258413), (228, 10838942), (254, 9729444), (278, 8889492), (307, 8049768), (381, 6486296), (417, 5926328), (456, 5419471), (508, 4864722), (556, 4444746), (614, 4024884), (762, 3243148), (834, 2963164), (921, 2683256), (1016, 2432361), (1112, 2222373), (1228, 2012442), (1524, 1621574), (1668, 1481582), (1842, 1341628), (2413, 1024152), (2456, 1006221), (2641, 935736), (3048, 810787), (3336, 740791), (3684, 670814), (4826, 512076), (5282, 467868), (5833, 423672), (7239, 341384), (7368, 335407), (7923, 311912), (9652, 256038), (10564, 233934), (11666, 211836), (14478, 170692), (15846, 155956), (17499, 141224), (17653, 139992), (19304, 128019), (21128, 116967), (23332, 105918), (28956, 85346), (31692, 77978), (34998, 70612), (35306, 69996), (38989, 63384), (42673, 57912), (46664, 52959)]