1147767808

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 176

約数和(自身を含む): 2735447040

約数和(自身を除く): 1587679232

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 124, 128, 152, 173, 176, 209, 248, 256, 304, 341, 346, 352, 418, 496, 512, 589, 608, 682, 692, 704, 836, 992, 1024, 1178, 1216, 1364, 1384, 1408, 1672, 1903, 1984, 2356, 2432, 2728, 2768, 2816, 3287, 3344, 3806, 3968, 4712, 4864, 5363, 5456, 5536, 5632, 6479, 6574, 6688, 7612, 7936, 9424, 9728, 10726, 10912, 11072, 11264, 12958, 13148, 13376, 15224, 15872, 18848, 19456, 21452, 21824, 22144, 25916, 26296, 26752, 30448, 31744, 36157, 37696, 42904, 43648, 44288, 51832, 52592, 53504, 58993, 60896, 72314, 75392, 85808, 87296, 88576, 101897, 103664, 105184, 107008, 117986, 121792, 144628, 150784, 171616, 174592, 177152, 203794, 207328, 210368, 214016, 235972, 243584, 289256, 301568, 343232, 349184, 407588, 414656, 420736, 471944, 487168, 578512, 603136, 686464, 815176, 829312, 841472, 943888, 974336, 1120867, 1157024, 1372928, 1630352, 1658624, 1682944, 1887776, 1948672, 2241734, 2314048, 2745856, 3260704, 3317248, 3365888, 3775552, 4483468, 4628096, 5491712, 6521408, 6634496, 7551104, 8966936, 9256192, 13042816, 15102208, 17933872, 18512384, 26085632, 30204416, 35867744, 37024768, 52171264, 60408832, 71735488, 104342528, 143470976, 286941952, 573883904, 1147767808]

約数ペア:

[(1, 1147767808), (2, 573883904), (4, 286941952), (8, 143470976), (11, 104342528), (16, 71735488), (19, 60408832), (22, 52171264), (31, 37024768), (32, 35867744), (38, 30204416), (44, 26085632), (62, 18512384), (64, 17933872), (76, 15102208), (88, 13042816), (124, 9256192), (128, 8966936), (152, 7551104), (173, 6634496), (176, 6521408), (209, 5491712), (248, 4628096), (256, 4483468), (304, 3775552), (341, 3365888), (346, 3317248), (352, 3260704), (418, 2745856), (496, 2314048), (512, 2241734), (589, 1948672), (608, 1887776), (682, 1682944), (692, 1658624), (704, 1630352), (836, 1372928), (992, 1157024), (1024, 1120867), (1178, 974336), (1216, 943888), (1364, 841472), (1384, 829312), (1408, 815176), (1672, 686464), (1903, 603136), (1984, 578512), (2356, 487168), (2432, 471944), (2728, 420736), (2768, 414656), (2816, 407588), (3287, 349184), (3344, 343232), (3806, 301568), (3968, 289256), (4712, 243584), (4864, 235972), (5363, 214016), (5456, 210368), (5536, 207328), (5632, 203794), (6479, 177152), (6574, 174592), (6688, 171616), (7612, 150784), (7936, 144628), (9424, 121792), (9728, 117986), (10726, 107008), (10912, 105184), (11072, 103664), (11264, 101897), (12958, 88576), (13148, 87296), (13376, 85808), (15224, 75392), (15872, 72314), (18848, 60896), (19456, 58993), (21452, 53504), (21824, 52592), (22144, 51832), (25916, 44288), (26296, 43648), (26752, 42904), (30448, 37696), (31744, 36157)]