825083168

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2435

約数の個数: 144

約数和(自身を含む): 2155548024

約数和(自身を除く): 1330464856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 224, 238, 272, 364, 392, 416, 442, 476, 544, 637, 728, 784, 833, 884, 952, 1274, 1456, 1547, 1568, 1666, 1768, 1904, 2381, 2548, 2912, 3094, 3332, 3536, 3808, 4762, 5096, 6188, 6664, 7072, 9524, 10192, 10829, 12376, 13328, 16667, 19048, 20384, 21658, 24752, 26656, 30953, 33334, 38096, 40477, 43316, 49504, 61906, 66668, 76192, 80954, 86632, 116669, 123812, 133336, 161908, 173264, 216671, 233338, 247624, 266672, 283339, 323816, 346528, 433342, 466676, 495248, 526201, 533344, 566678, 647632, 866684, 933352, 990496, 1052402, 1133356, 1295264, 1516697, 1733368, 1866704, 1983373, 2104804, 2266712, 3033394, 3466736, 3683407, 3733408, 3966746, 4209608, 4533424, 6066788, 6933472, 7366814, 7933492, 8419216, 9066848, 12133576, 14733628, 15866984, 16838432, 24267152, 25783849, 29467256, 31733968, 48534304, 51567698, 58934512, 63467936, 103135396, 117869024, 206270792, 412541584, 825083168]

約数ペア:

[(1, 825083168), (2, 412541584), (4, 206270792), (7, 117869024), (8, 103135396), (13, 63467936), (14, 58934512), (16, 51567698), (17, 48534304), (26, 31733968), (28, 29467256), (32, 25783849), (34, 24267152), (49, 16838432), (52, 15866984), (56, 14733628), (68, 12133576), (91, 9066848), (98, 8419216), (104, 7933492), (112, 7366814), (119, 6933472), (136, 6066788), (182, 4533424), (196, 4209608), (208, 3966746), (221, 3733408), (224, 3683407), (238, 3466736), (272, 3033394), (364, 2266712), (392, 2104804), (416, 1983373), (442, 1866704), (476, 1733368), (544, 1516697), (637, 1295264), (728, 1133356), (784, 1052402), (833, 990496), (884, 933352), (952, 866684), (1274, 647632), (1456, 566678), (1547, 533344), (1568, 526201), (1666, 495248), (1768, 466676), (1904, 433342), (2381, 346528), (2548, 323816), (2912, 283339), (3094, 266672), (3332, 247624), (3536, 233338), (3808, 216671), (4762, 173264), (5096, 161908), (6188, 133336), (6664, 123812), (7072, 116669), (9524, 86632), (10192, 80954), (10829, 76192), (12376, 66668), (13328, 61906), (16667, 49504), (19048, 43316), (20384, 40477), (21658, 38096), (24752, 33334), (26656, 30953)]