49741568848

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 102639133800

約数和(自身を除く): 52897564952

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 89, 116, 158, 178, 193, 232, 316, 356, 386, 464, 632, 712, 772, 1264, 1424, 1544, 2291, 2581, 3088, 4582, 5162, 5597, 6241, 7031, 9164, 10324, 11194, 12482, 14062, 15247, 17177, 18328, 20648, 22388, 24964, 28124, 30494, 34354, 36656, 41296, 44776, 49928, 56248, 60988, 68708, 89552, 99856, 112496, 121976, 137416, 180989, 203899, 243952, 274832, 361978, 407798, 442163, 498133, 555449, 723956, 815596, 884326, 996266, 1110898, 1204513, 1356983, 1447912, 1631192, 1768652, 1992532, 2221796, 2409026, 2713966, 2895824, 3262384, 3537304, 3985064, 4443592, 4818052, 5427932, 7074608, 7970128, 8887184, 9636104, 10855864, 16108021, 19272208, 21711728, 32216042, 34930877, 39352507, 64432084, 69861754, 78705014, 107201657, 128864168, 139723508, 157410028, 214403314, 257728336, 279447016, 314820056, 428806628, 558894032, 629640112, 857613256, 1715226512, 3108848053, 6217696106, 12435392212, 24870784424, 49741568848]

約数ペア:

[(1, 49741568848), (2, 24870784424), (4, 12435392212), (8, 6217696106), (16, 3108848053), (29, 1715226512), (58, 857613256), (79, 629640112), (89, 558894032), (116, 428806628), (158, 314820056), (178, 279447016), (193, 257728336), (232, 214403314), (316, 157410028), (356, 139723508), (386, 128864168), (464, 107201657), (632, 78705014), (712, 69861754), (772, 64432084), (1264, 39352507), (1424, 34930877), (1544, 32216042), (2291, 21711728), (2581, 19272208), (3088, 16108021), (4582, 10855864), (5162, 9636104), (5597, 8887184), (6241, 7970128), (7031, 7074608), (9164, 5427932), (10324, 4818052), (11194, 4443592), (12482, 3985064), (14062, 3537304), (15247, 3262384), (17177, 2895824), (18328, 2713966), (20648, 2409026), (22388, 2221796), (24964, 1992532), (28124, 1768652), (30494, 1631192), (34354, 1447912), (36656, 1356983), (41296, 1204513), (44776, 1110898), (49928, 996266), (56248, 884326), (60988, 815596), (68708, 723956), (89552, 555449), (99856, 498133), (112496, 442163), (121976, 407798), (137416, 361978), (180989, 274832), (203899, 243952)]