15697734876

素因数分解:

$2^2\times 3^7\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1388

約数の個数: 192

約数和(自身を含む): 43730534400

約数和(自身を除く): 28032799524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 61, 69, 81, 92, 108, 122, 138, 162, 183, 207, 243, 244, 276, 324, 366, 414, 486, 549, 621, 729, 732, 828, 972, 1098, 1242, 1279, 1403, 1458, 1647, 1863, 2187, 2196, 2484, 2558, 2806, 2916, 3294, 3726, 3837, 4209, 4374, 4941, 5116, 5589, 5612, 6588, 7452, 7674, 8418, 8748, 9882, 11178, 11511, 12627, 14823, 15348, 16767, 16836, 19764, 22356, 23022, 25254, 29417, 29646, 33534, 34533, 37881, 44469, 46044, 50301, 50508, 58834, 59292, 67068, 69066, 75762, 78019, 88251, 88938, 100602, 103599, 113643, 117668, 133407, 138132, 151524, 156038, 176502, 177876, 201204, 207198, 227286, 234057, 264753, 266814, 310797, 312076, 340929, 353004, 414396, 454572, 468114, 529506, 533628, 621594, 681858, 702171, 794259, 932391, 936228, 1022787, 1059012, 1243188, 1363716, 1404342, 1588518, 1794437, 1864782, 2045574, 2106513, 2382777, 2797173, 2808684, 3068361, 3177036, 3588874, 3729564, 4091148, 4213026, 4765554, 5383311, 5594346, 6136722, 6319539, 7148331, 7177748, 8426052, 9531108, 10766622, 11188692, 12273444, 12639078, 14296662, 16149933, 18958617, 21444993, 21533244, 25278156, 28593324, 32299866, 37917234, 42889986, 48449799, 56875851, 64334979, 64599732, 75834468, 85779972, 96899598, 113751702, 128669958, 145349397, 170627553, 193799196, 227503404, 257339916, 290698794, 341255106, 436048191, 581397588, 682510212, 872096382, 1308144573, 1744192764, 2616289146, 3924433719, 5232578292, 7848867438, 15697734876]

約数ペア:

[(1, 15697734876), (2, 7848867438), (3, 5232578292), (4, 3924433719), (6, 2616289146), (9, 1744192764), (12, 1308144573), (18, 872096382), (23, 682510212), (27, 581397588), (36, 436048191), (46, 341255106), (54, 290698794), (61, 257339916), (69, 227503404), (81, 193799196), (92, 170627553), (108, 145349397), (122, 128669958), (138, 113751702), (162, 96899598), (183, 85779972), (207, 75834468), (243, 64599732), (244, 64334979), (276, 56875851), (324, 48449799), (366, 42889986), (414, 37917234), (486, 32299866), (549, 28593324), (621, 25278156), (729, 21533244), (732, 21444993), (828, 18958617), (972, 16149933), (1098, 14296662), (1242, 12639078), (1279, 12273444), (1403, 11188692), (1458, 10766622), (1647, 9531108), (1863, 8426052), (2187, 7177748), (2196, 7148331), (2484, 6319539), (2558, 6136722), (2806, 5594346), (2916, 5383311), (3294, 4765554), (3726, 4213026), (3837, 4091148), (4209, 3729564), (4374, 3588874), (4941, 3177036), (5116, 3068361), (5589, 2808684), (5612, 2797173), (6588, 2382777), (7452, 2106513), (7674, 2045574), (8418, 1864782), (8748, 1794437), (9882, 1588518), (11178, 1404342), (11511, 1363716), (12627, 1243188), (14823, 1059012), (15348, 1022787), (16767, 936228), (16836, 932391), (19764, 794259), (22356, 702171), (23022, 681858), (25254, 621594), (29417, 533628), (29646, 529506), (33534, 468114), (34533, 454572), (37881, 414396), (44469, 353004), (46044, 340929), (50301, 312076), (50508, 310797), (58834, 266814), (59292, 264753), (67068, 234057), (69066, 227286), (75762, 207198), (78019, 201204), (88251, 177876), (88938, 176502), (100602, 156038), (103599, 151524), (113643, 138132), (117668, 133407)]