131300568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2347}}^1$

素因数の和:2406

約数の個数: 128

約数和(自身を含む): 428275200

約数和(自身を除く): 296974632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2331, 2347, 2664, 3108, 3996, 4662, 4694, 6216, 6993, 7041, 7992, 9324, 9388, 13986, 14082, 16429, 18648, 18776, 21123, 27972, 28164, 32858, 42246, 49287, 55944, 56328, 63369, 65716, 84492, 86839, 98574, 126738, 131432, 147861, 168984, 173678, 197148, 253476, 260517, 295722, 347356, 394296, 443583, 506952, 521034, 591444, 607873, 694712, 781551, 887166, 1042068, 1182888, 1215746, 1563102, 1774332, 1823619, 2084136, 2344653, 2431492, 3126204, 3548664, 3647238, 4689306, 4862984, 5470857, 6252408, 7294476, 9378612, 10941714, 14588952, 16412571, 18757224, 21883428, 32825142, 43766856, 65650284, 131300568]

約数ペア:

[(1, 131300568), (2, 65650284), (3, 43766856), (4, 32825142), (6, 21883428), (7, 18757224), (8, 16412571), (9, 14588952), (12, 10941714), (14, 9378612), (18, 7294476), (21, 6252408), (24, 5470857), (27, 4862984), (28, 4689306), (36, 3647238), (37, 3548664), (42, 3126204), (54, 2431492), (56, 2344653), (63, 2084136), (72, 1823619), (74, 1774332), (84, 1563102), (108, 1215746), (111, 1182888), (126, 1042068), (148, 887166), (168, 781551), (189, 694712), (216, 607873), (222, 591444), (252, 521034), (259, 506952), (296, 443583), (333, 394296), (378, 347356), (444, 295722), (504, 260517), (518, 253476), (666, 197148), (756, 173678), (777, 168984), (888, 147861), (999, 131432), (1036, 126738), (1332, 98574), (1512, 86839), (1554, 84492), (1998, 65716), (2072, 63369), (2331, 56328), (2347, 55944), (2664, 49287), (3108, 42246), (3996, 32858), (4662, 28164), (4694, 27972), (6216, 21123), (6993, 18776), (7041, 18648), (7992, 16429), (9324, 14082), (9388, 13986)]