8528076544

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 18772096000

約数和(自身を除く): 10244019456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 163, 199, 208, 256, 316, 326, 398, 416, 632, 652, 796, 832, 1027, 1264, 1304, 1592, 1664, 2054, 2119, 2528, 2587, 2608, 3184, 3328, 4108, 4238, 5056, 5174, 5216, 6368, 8216, 8476, 10112, 10348, 10432, 12736, 12877, 15721, 16432, 16952, 20224, 20696, 20864, 25472, 25754, 31442, 32437, 32864, 33904, 41392, 41728, 50944, 51508, 62884, 64874, 65728, 67808, 82784, 103016, 125768, 129748, 131456, 135616, 165568, 167401, 204373, 206032, 251536, 259496, 262912, 271232, 331136, 334802, 408746, 412064, 421681, 503072, 518992, 542464, 662272, 669604, 817492, 824128, 843362, 1006144, 1037984, 1339208, 1634984, 1648256, 1686724, 2012288, 2075968, 2562523, 2678416, 3269968, 3296512, 3373448, 4024576, 4151936, 5125046, 5356832, 6539936, 6746896, 8303872, 10250092, 10713664, 13079872, 13493792, 20500184, 21427328, 26159744, 26987584, 33312799, 41000368, 42854656, 52319488, 53975168, 66625598, 82000736, 107950336, 133251196, 164001472, 266502392, 328002944, 533004784, 656005888, 1066009568, 2132019136, 4264038272, 8528076544]

約数ペア:

[(1, 8528076544), (2, 4264038272), (4, 2132019136), (8, 1066009568), (13, 656005888), (16, 533004784), (26, 328002944), (32, 266502392), (52, 164001472), (64, 133251196), (79, 107950336), (104, 82000736), (128, 66625598), (158, 53975168), (163, 52319488), (199, 42854656), (208, 41000368), (256, 33312799), (316, 26987584), (326, 26159744), (398, 21427328), (416, 20500184), (632, 13493792), (652, 13079872), (796, 10713664), (832, 10250092), (1027, 8303872), (1264, 6746896), (1304, 6539936), (1592, 5356832), (1664, 5125046), (2054, 4151936), (2119, 4024576), (2528, 3373448), (2587, 3296512), (2608, 3269968), (3184, 2678416), (3328, 2562523), (4108, 2075968), (4238, 2012288), (5056, 1686724), (5174, 1648256), (5216, 1634984), (6368, 1339208), (8216, 1037984), (8476, 1006144), (10112, 843362), (10348, 824128), (10432, 817492), (12736, 669604), (12877, 662272), (15721, 542464), (16432, 518992), (16952, 503072), (20224, 421681), (20696, 412064), (20864, 408746), (25472, 334802), (25754, 331136), (31442, 271232), (32437, 262912), (32864, 259496), (33904, 251536), (41392, 206032), (41728, 204373), (50944, 167401), (51508, 165568), (62884, 135616), (64874, 131456), (65728, 129748), (67808, 125768), (82784, 103016)]