456180816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:789

約数の個数: 160

約数和(自身を含む): 1460962048

約数和(自身を除く): 1004781232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 181, 182, 208, 273, 312, 336, 362, 364, 543, 546, 577, 624, 724, 728, 1086, 1092, 1154, 1267, 1448, 1456, 1731, 2172, 2184, 2308, 2353, 2534, 2896, 3462, 3801, 4039, 4344, 4368, 4616, 4706, 5068, 6924, 7059, 7501, 7602, 8078, 8688, 9232, 9412, 10136, 12117, 13848, 14118, 15002, 15204, 16156, 16471, 18824, 20272, 22503, 24234, 27696, 28236, 30004, 30408, 32312, 32942, 37648, 45006, 48468, 49413, 52507, 56472, 60008, 60816, 64624, 65884, 90012, 96936, 98826, 104437, 105014, 112944, 120016, 131768, 157521, 180024, 193872, 197652, 208874, 210028, 263536, 313311, 315042, 360048, 395304, 417748, 420056, 626622, 630084, 731059, 790608, 835496, 840112, 1253244, 1260168, 1357681, 1462118, 1670992, 2193177, 2506488, 2520336, 2715362, 2924236, 4073043, 4386354, 5012976, 5430724, 5848472, 8146086, 8772708, 9503767, 10861448, 11696944, 16292172, 17545416, 19007534, 21722896, 28511301, 32584344, 35090832, 38015068, 57022602, 65168688, 76030136, 114045204, 152060272, 228090408, 456180816]

約数ペア:

[(1, 456180816), (2, 228090408), (3, 152060272), (4, 114045204), (6, 76030136), (7, 65168688), (8, 57022602), (12, 38015068), (13, 35090832), (14, 32584344), (16, 28511301), (21, 21722896), (24, 19007534), (26, 17545416), (28, 16292172), (39, 11696944), (42, 10861448), (48, 9503767), (52, 8772708), (56, 8146086), (78, 5848472), (84, 5430724), (91, 5012976), (104, 4386354), (112, 4073043), (156, 2924236), (168, 2715362), (181, 2520336), (182, 2506488), (208, 2193177), (273, 1670992), (312, 1462118), (336, 1357681), (362, 1260168), (364, 1253244), (543, 840112), (546, 835496), (577, 790608), (624, 731059), (724, 630084), (728, 626622), (1086, 420056), (1092, 417748), (1154, 395304), (1267, 360048), (1448, 315042), (1456, 313311), (1731, 263536), (2172, 210028), (2184, 208874), (2308, 197652), (2353, 193872), (2534, 180024), (2896, 157521), (3462, 131768), (3801, 120016), (4039, 112944), (4344, 105014), (4368, 104437), (4616, 98826), (4706, 96936), (5068, 90012), (6924, 65884), (7059, 64624), (7501, 60816), (7602, 60008), (8078, 56472), (8688, 52507), (9232, 49413), (9412, 48468), (10136, 45006), (12117, 37648), (13848, 32942), (14118, 32312), (15002, 30408), (15204, 30004), (16156, 28236), (16471, 27696), (18824, 24234), (20272, 22503)]