27902938336

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:578

約数の個数: 288

約数和(自身を含む): 72073774080

約数和(自身を除く): 44170835744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 73, 91, 92, 104, 112, 146, 161, 169, 182, 184, 208, 224, 292, 299, 322, 338, 364, 368, 416, 439, 511, 584, 598, 644, 676, 728, 736, 878, 949, 1022, 1168, 1183, 1196, 1288, 1352, 1456, 1679, 1756, 1898, 2044, 2093, 2336, 2366, 2392, 2576, 2704, 2912, 3073, 3358, 3512, 3796, 3887, 4088, 4186, 4732, 4784, 5152, 5408, 5707, 6146, 6643, 6716, 7024, 7592, 7774, 8176, 8372, 9464, 9568, 10097, 11414, 11753, 12292, 12337, 13286, 13432, 14048, 15184, 15548, 16352, 16744, 18928, 20194, 21827, 22828, 23506, 24584, 24674, 26572, 26864, 27209, 30368, 31096, 32047, 33488, 37856, 39949, 40388, 43654, 45656, 47012, 49168, 49348, 53144, 53728, 54418, 62192, 64094, 66976, 70679, 74191, 79898, 80776, 86359, 87308, 91312, 94024, 98336, 98696, 106288, 108836, 124384, 128188, 131261, 141358, 148382, 152789, 159796, 161552, 172718, 174616, 182624, 188048, 197392, 212576, 217672, 224329, 256376, 262522, 282716, 283751, 296764, 305578, 319592, 323104, 345436, 349232, 376096, 394784, 416611, 435344, 448658, 512752, 519337, 525044, 565432, 567502, 593528, 611156, 639184, 690872, 698464, 737081, 833222, 870688, 897316, 918827, 1025504, 1038674, 1050088, 1130864, 1135004, 1187056, 1222312, 1278368, 1381744, 1474162, 1666444, 1706393, 1794632, 1837654, 1986257, 2077348, 2100176, 2261728, 2270008, 2374112, 2444624, 2763488, 2916277, 2948324, 3332888, 3412786, 3589264, 3675308, 3972514, 4154696, 4200352, 4540016, 4889248, 5159567, 5415943, 5832554, 5896648, 6665776, 6825572, 7178528, 7350616, 7945028, 8309392, 9080032, 9582053, 10319134, 10831886, 11665108, 11793296, 11944751, 13331552, 13651144, 14701232, 15890056, 16618784, 19164106, 20638268, 21663772, 23330216, 23586592, 23889502, 27302288, 29402464, 31780112, 37911601, 38328212, 41276536, 43327544, 46660432, 47779004, 54604576, 63560224, 67074371, 75823202, 76656424, 82553072, 86655088, 93320864, 95558008, 124566689, 134148742, 151646404, 153312848, 165106144, 173310176, 191116016, 249133378, 268297484, 303292808, 306625696, 382232032, 498266756, 536594968, 606585616, 871966823, 996533512, 1073189936, 1213171232, 1743933646, 1993067024, 2146379872, 3487867292, 3986134048, 6975734584, 13951469168, 27902938336]

約数ペア:

[(1, 27902938336), (2, 13951469168), (4, 6975734584), (7, 3986134048), (8, 3487867292), (13, 2146379872), (14, 1993067024), (16, 1743933646), (23, 1213171232), (26, 1073189936), (28, 996533512), (32, 871966823), (46, 606585616), (52, 536594968), (56, 498266756), (73, 382232032), (91, 306625696), (92, 303292808), (104, 268297484), (112, 249133378), (146, 191116016), (161, 173310176), (169, 165106144), (182, 153312848), (184, 151646404), (208, 134148742), (224, 124566689), (292, 95558008), (299, 93320864), (322, 86655088), (338, 82553072), (364, 76656424), (368, 75823202), (416, 67074371), (439, 63560224), (511, 54604576), (584, 47779004), (598, 46660432), (644, 43327544), (676, 41276536), (728, 38328212), (736, 37911601), (878, 31780112), (949, 29402464), (1022, 27302288), (1168, 23889502), (1183, 23586592), (1196, 23330216), (1288, 21663772), (1352, 20638268), (1456, 19164106), (1679, 16618784), (1756, 15890056), (1898, 14701232), (2044, 13651144), (2093, 13331552), (2336, 11944751), (2366, 11793296), (2392, 11665108), (2576, 10831886), (2704, 10319134), (2912, 9582053), (3073, 9080032), (3358, 8309392), (3512, 7945028), (3796, 7350616), (3887, 7178528), (4088, 6825572), (4186, 6665776), (4732, 5896648), (4784, 5832554), (5152, 5415943), (5408, 5159567), (5707, 4889248), (6146, 4540016), (6643, 4200352), (6716, 4154696), (7024, 3972514), (7592, 3675308), (7774, 3589264), (8176, 3412786), (8372, 3332888), (9464, 2948324), (9568, 2916277), (10097, 2763488), (11414, 2444624), (11753, 2374112), (12292, 2270008), (12337, 2261728), (13286, 2100176), (13432, 2077348), (14048, 1986257), (15184, 1837654), (15548, 1794632), (16352, 1706393), (16744, 1666444), (18928, 1474162), (20194, 1381744), (21827, 1278368), (22828, 1222312), (23506, 1187056), (24584, 1135004), (24674, 1130864), (26572, 1050088), (26864, 1038674), (27209, 1025504), (30368, 918827), (31096, 897316), (32047, 870688), (33488, 833222), (37856, 737081), (39949, 698464), (40388, 690872), (43654, 639184), (45656, 611156), (47012, 593528), (49168, 567502), (49348, 565432), (53144, 525044), (53728, 519337), (54418, 512752), (62192, 448658), (64094, 435344), (66976, 416611), (70679, 394784), (74191, 376096), (79898, 349232), (80776, 345436), (86359, 323104), (87308, 319592), (91312, 305578), (94024, 296764), (98336, 283751), (98696, 282716), (106288, 262522), (108836, 256376), (124384, 224329), (128188, 217672), (131261, 212576), (141358, 197392), (148382, 188048), (152789, 182624), (159796, 174616), (161552, 172718)]