302528256

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 846117888

約数和(自身を除く): 543589632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 97, 124, 128, 131, 186, 192, 194, 248, 256, 262, 291, 372, 384, 388, 393, 496, 524, 582, 744, 768, 776, 786, 992, 1048, 1164, 1488, 1552, 1572, 1984, 2096, 2328, 2976, 3007, 3104, 3144, 3968, 4061, 4192, 4656, 5952, 6014, 6208, 6288, 7936, 8122, 8384, 9021, 9312, 11904, 12028, 12183, 12416, 12576, 12707, 16244, 16768, 18042, 18624, 23808, 24056, 24366, 24832, 25152, 25414, 32488, 33536, 36084, 37248, 38121, 48112, 48732, 50304, 50828, 64976, 72168, 74496, 76242, 96224, 97464, 100608, 101656, 129952, 144336, 152484, 192448, 194928, 203312, 259904, 288672, 304968, 384896, 389856, 393917, 406624, 519808, 577344, 609936, 769792, 779712, 787834, 813248, 1039616, 1154688, 1181751, 1219872, 1559424, 1575668, 1626496, 2309376, 2363502, 2439744, 3118848, 3151336, 3252992, 4727004, 4879488, 6302672, 9454008, 9758976, 12605344, 18908016, 25210688, 37816032, 50421376, 75632064, 100842752, 151264128, 302528256]

約数ペア:

[(1, 302528256), (2, 151264128), (3, 100842752), (4, 75632064), (6, 50421376), (8, 37816032), (12, 25210688), (16, 18908016), (24, 12605344), (31, 9758976), (32, 9454008), (48, 6302672), (62, 4879488), (64, 4727004), (93, 3252992), (96, 3151336), (97, 3118848), (124, 2439744), (128, 2363502), (131, 2309376), (186, 1626496), (192, 1575668), (194, 1559424), (248, 1219872), (256, 1181751), (262, 1154688), (291, 1039616), (372, 813248), (384, 787834), (388, 779712), (393, 769792), (496, 609936), (524, 577344), (582, 519808), (744, 406624), (768, 393917), (776, 389856), (786, 384896), (992, 304968), (1048, 288672), (1164, 259904), (1488, 203312), (1552, 194928), (1572, 192448), (1984, 152484), (2096, 144336), (2328, 129952), (2976, 101656), (3007, 100608), (3104, 97464), (3144, 96224), (3968, 76242), (4061, 74496), (4192, 72168), (4656, 64976), (5952, 50828), (6014, 50304), (6208, 48732), (6288, 48112), (7936, 38121), (8122, 37248), (8384, 36084), (9021, 33536), (9312, 32488), (11904, 25414), (12028, 25152), (12183, 24832), (12416, 24366), (12576, 24056), (12707, 23808), (16244, 18624), (16768, 18042)]