17636762048

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1381}}^1$

素因数の和:1622

約数の個数: 112

約数和(自身を含む): 37270748928

約数和(自身を除く): 19633986880

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 157, 164, 248, 314, 328, 496, 628, 656, 992, 1256, 1271, 1312, 1381, 1984, 2512, 2542, 2624, 2762, 4867, 5024, 5084, 5524, 6437, 9734, 10048, 10168, 11048, 12874, 19468, 20336, 22096, 25748, 38936, 40672, 42811, 44192, 51496, 56621, 77872, 81344, 85622, 88384, 102992, 113242, 155744, 171244, 199547, 205984, 216817, 226484, 311488, 342488, 399094, 411968, 433634, 452968, 684976, 798188, 867268, 905936, 1369952, 1596376, 1734536, 1755251, 1811872, 2739904, 3192752, 3469072, 3510502, 3623744, 6385504, 6721327, 6938144, 7021004, 8889497, 12771008, 13442654, 13876288, 14042008, 17778994, 26885308, 28084016, 35557988, 53770616, 56168032, 71115976, 107541232, 112336064, 142231952, 215082464, 275574407, 284463904, 430164928, 551148814, 568927808, 1102297628, 2204595256, 4409190512, 8818381024, 17636762048]

約数ペア:

[(1, 17636762048), (2, 8818381024), (4, 4409190512), (8, 2204595256), (16, 1102297628), (31, 568927808), (32, 551148814), (41, 430164928), (62, 284463904), (64, 275574407), (82, 215082464), (124, 142231952), (157, 112336064), (164, 107541232), (248, 71115976), (314, 56168032), (328, 53770616), (496, 35557988), (628, 28084016), (656, 26885308), (992, 17778994), (1256, 14042008), (1271, 13876288), (1312, 13442654), (1381, 12771008), (1984, 8889497), (2512, 7021004), (2542, 6938144), (2624, 6721327), (2762, 6385504), (4867, 3623744), (5024, 3510502), (5084, 3469072), (5524, 3192752), (6437, 2739904), (9734, 1811872), (10048, 1755251), (10168, 1734536), (11048, 1596376), (12874, 1369952), (19468, 905936), (20336, 867268), (22096, 798188), (25748, 684976), (38936, 452968), (40672, 433634), (42811, 411968), (44192, 399094), (51496, 342488), (56621, 311488), (77872, 226484), (81344, 216817), (85622, 205984), (88384, 199547), (102992, 171244), (113242, 155744)]