890887536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80347}}^1$

素因数の和:80379

約数の個数: 120

約数和(自身を含む): 3108503424

約数和(自身を除く): 2217615888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 80347, 160694, 241041, 321388, 482082, 562429, 642776, 723123, 883817, 964164, 1124858, 1285552, 1446246, 1687287, 1767634, 1928328, 2249716, 2651451, 2892492, 3374574, 3535268, 3856656, 4499432, 5061861, 5302902, 5784984, 6186719, 6749148, 7070536, 7954353, 8998864, 10123722, 10605804, 11569968, 12373438, 13498296, 14141072, 15908706, 18560157, 20247444, 21211608, 24746876, 26996592, 31817412, 37120314, 40494888, 42423216, 49493752, 55680471, 63634824, 74240628, 80989776, 98987504, 111360942, 127269648, 148481256, 222721884, 296962512, 445443768, 890887536]

約数ペア:

[(1, 890887536), (2, 445443768), (3, 296962512), (4, 222721884), (6, 148481256), (7, 127269648), (8, 111360942), (9, 98987504), (11, 80989776), (12, 74240628), (14, 63634824), (16, 55680471), (18, 49493752), (21, 42423216), (22, 40494888), (24, 37120314), (28, 31817412), (33, 26996592), (36, 24746876), (42, 21211608), (44, 20247444), (48, 18560157), (56, 15908706), (63, 14141072), (66, 13498296), (72, 12373438), (77, 11569968), (84, 10605804), (88, 10123722), (99, 8998864), (112, 7954353), (126, 7070536), (132, 6749148), (144, 6186719), (154, 5784984), (168, 5302902), (176, 5061861), (198, 4499432), (231, 3856656), (252, 3535268), (264, 3374574), (308, 2892492), (336, 2651451), (396, 2249716), (462, 1928328), (504, 1767634), (528, 1687287), (616, 1446246), (693, 1285552), (792, 1124858), (924, 964164), (1008, 883817), (1232, 723123), (1386, 642776), (1584, 562429), (1848, 482082), (2772, 321388), (3696, 241041), (5544, 160694), (11088, 80347)]