285526406848

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{8111}}^1$

素因数の和:8382

約数の個数: 112

約数和(自身を含む): 588661751808

約数和(自身を除く): 303135344960

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 71, 122, 127, 142, 244, 254, 284, 488, 508, 568, 976, 1016, 1136, 1952, 2032, 2272, 3904, 4064, 4331, 4544, 7747, 8111, 8128, 8662, 9017, 15494, 16222, 17324, 18034, 30988, 32444, 34648, 36068, 61976, 64888, 69296, 72136, 123952, 129776, 138592, 144272, 247904, 259552, 277184, 288544, 494771, 495808, 519104, 550037, 575881, 577088, 989542, 1030097, 1100074, 1151762, 1979084, 2060194, 2200148, 2303524, 3958168, 4120388, 4400296, 4607048, 7916336, 8240776, 8800592, 9214096, 15832672, 16481552, 17601184, 18428192, 31665344, 32963104, 35128741, 35202368, 36856384, 62835917, 65926208, 70257482, 73136887, 125671834, 140514964, 146273774, 251343668, 281029928, 292547548, 502687336, 562059856, 585095096, 1005374672, 1124119712, 1170190192, 2010749344, 2248239424, 2340380384, 4021498688, 4461350107, 4680760768, 8922700214, 17845400428, 35690800856, 71381601712, 142763203424, 285526406848]

約数ペア:

[(1, 285526406848), (2, 142763203424), (4, 71381601712), (8, 35690800856), (16, 17845400428), (32, 8922700214), (61, 4680760768), (64, 4461350107), (71, 4021498688), (122, 2340380384), (127, 2248239424), (142, 2010749344), (244, 1170190192), (254, 1124119712), (284, 1005374672), (488, 585095096), (508, 562059856), (568, 502687336), (976, 292547548), (1016, 281029928), (1136, 251343668), (1952, 146273774), (2032, 140514964), (2272, 125671834), (3904, 73136887), (4064, 70257482), (4331, 65926208), (4544, 62835917), (7747, 36856384), (8111, 35202368), (8128, 35128741), (8662, 32963104), (9017, 31665344), (15494, 18428192), (16222, 17601184), (17324, 16481552), (18034, 15832672), (30988, 9214096), (32444, 8800592), (34648, 8240776), (36068, 7916336), (61976, 4607048), (64888, 4400296), (69296, 4120388), (72136, 3958168), (123952, 2303524), (129776, 2200148), (138592, 2060194), (144272, 1979084), (247904, 1151762), (259552, 1100074), (277184, 1030097), (288544, 989542), (494771, 577088), (495808, 575881), (519104, 550037)]