492047151232

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{387551}}^1$

素因数の和:387694

約数の個数: 128

約数和(自身を含む): 1217533363200

約数和(自身を除く): 725486211968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 109, 112, 128, 182, 208, 218, 224, 364, 416, 436, 448, 728, 763, 832, 872, 896, 1417, 1456, 1526, 1664, 1744, 2834, 2912, 3052, 3488, 5668, 5824, 6104, 6976, 9919, 11336, 11648, 12208, 13952, 19838, 22672, 24416, 39676, 45344, 48832, 79352, 90688, 97664, 158704, 181376, 317408, 387551, 634816, 775102, 1269632, 1550204, 2712857, 3100408, 5038163, 5425714, 6200816, 10076326, 10851428, 12401632, 20152652, 21702856, 24803264, 35267141, 40305304, 42243059, 43405712, 49606528, 70534282, 80610608, 84486118, 86811424, 141068564, 161221216, 168972236, 173622848, 282137128, 295701413, 322442432, 337944472, 347245696, 549159767, 564274256, 591402826, 644884864, 675888944, 1098319534, 1128548512, 1182805652, 1351777888, 2196639068, 2257097024, 2365611304, 2703555776, 3844118369, 4393278136, 4514194048, 4731222608, 5407111552, 7688236738, 8786556272, 9462445216, 15376473476, 17573112544, 18924890432, 30752946952, 35146225088, 37849780864, 61505893904, 70292450176, 123011787808, 246023575616, 492047151232]

約数ペア:

[(1, 492047151232), (2, 246023575616), (4, 123011787808), (7, 70292450176), (8, 61505893904), (13, 37849780864), (14, 35146225088), (16, 30752946952), (26, 18924890432), (28, 17573112544), (32, 15376473476), (52, 9462445216), (56, 8786556272), (64, 7688236738), (91, 5407111552), (104, 4731222608), (109, 4514194048), (112, 4393278136), (128, 3844118369), (182, 2703555776), (208, 2365611304), (218, 2257097024), (224, 2196639068), (364, 1351777888), (416, 1182805652), (436, 1128548512), (448, 1098319534), (728, 675888944), (763, 644884864), (832, 591402826), (872, 564274256), (896, 549159767), (1417, 347245696), (1456, 337944472), (1526, 322442432), (1664, 295701413), (1744, 282137128), (2834, 173622848), (2912, 168972236), (3052, 161221216), (3488, 141068564), (5668, 86811424), (5824, 84486118), (6104, 80610608), (6976, 70534282), (9919, 49606528), (11336, 43405712), (11648, 42243059), (12208, 40305304), (13952, 35267141), (19838, 24803264), (22672, 21702856), (24416, 20152652), (39676, 12401632), (45344, 10851428), (48832, 10076326), (79352, 6200816), (90688, 5425714), (97664, 5038163), (158704, 3100408), (181376, 2712857), (317408, 1550204), (387551, 1269632), (634816, 775102)]