49887564048

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{72889}}^1$

素因数の和:73014

約数の個数: 180

約数和(自身を含む): 164086906620

約数和(自身を除く): 114199342572

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 97, 98, 112, 126, 144, 147, 168, 194, 196, 252, 291, 294, 336, 388, 392, 441, 504, 582, 588, 679, 776, 784, 873, 882, 1008, 1164, 1176, 1358, 1552, 1746, 1764, 2037, 2328, 2352, 2716, 3492, 3528, 4074, 4656, 4753, 5432, 6111, 6984, 7056, 8148, 9506, 10864, 12222, 13968, 14259, 16296, 19012, 24444, 28518, 32592, 38024, 42777, 48888, 57036, 72889, 76048, 85554, 97776, 114072, 145778, 171108, 218667, 228144, 291556, 342216, 437334, 510223, 583112, 656001, 684432, 874668, 1020446, 1166224, 1312002, 1530669, 1749336, 2040892, 2624004, 3061338, 3498672, 3571561, 4081784, 4592007, 5248008, 6122676, 7070233, 7143122, 8163568, 9184014, 10496016, 10714683, 12245352, 14140466, 14286244, 18368028, 21210699, 21429366, 24490704, 28280932, 28572488, 32144049, 36736056, 42421398, 42858732, 49491631, 56561864, 57144976, 63632097, 64288098, 73472112, 84842796, 85717464, 98983262, 113123728, 127264194, 128576196, 148474893, 169685592, 171434928, 197966524, 254528388, 257152392, 296949786, 339371184, 346441417, 395933048, 445424679, 509056776, 514304784, 593899572, 692882834, 791866096, 890849358, 1018113552, 1039324251, 1187799144, 1385765668, 1781698716, 2078648502, 2375598288, 2771531336, 3117972753, 3563397432, 4157297004, 5543062672, 6235945506, 7126794864, 8314594008, 12471891012, 16629188016, 24943782024, 49887564048]

約数ペア:

[(1, 49887564048), (2, 24943782024), (3, 16629188016), (4, 12471891012), (6, 8314594008), (7, 7126794864), (8, 6235945506), (9, 5543062672), (12, 4157297004), (14, 3563397432), (16, 3117972753), (18, 2771531336), (21, 2375598288), (24, 2078648502), (28, 1781698716), (36, 1385765668), (42, 1187799144), (48, 1039324251), (49, 1018113552), (56, 890849358), (63, 791866096), (72, 692882834), (84, 593899572), (97, 514304784), (98, 509056776), (112, 445424679), (126, 395933048), (144, 346441417), (147, 339371184), (168, 296949786), (194, 257152392), (196, 254528388), (252, 197966524), (291, 171434928), (294, 169685592), (336, 148474893), (388, 128576196), (392, 127264194), (441, 113123728), (504, 98983262), (582, 85717464), (588, 84842796), (679, 73472112), (776, 64288098), (784, 63632097), (873, 57144976), (882, 56561864), (1008, 49491631), (1164, 42858732), (1176, 42421398), (1358, 36736056), (1552, 32144049), (1746, 28572488), (1764, 28280932), (2037, 24490704), (2328, 21429366), (2352, 21210699), (2716, 18368028), (3492, 14286244), (3528, 14140466), (4074, 12245352), (4656, 10714683), (4753, 10496016), (5432, 9184014), (6111, 8163568), (6984, 7143122), (7056, 7070233), (8148, 6122676), (9506, 5248008), (10864, 4592007), (12222, 4081784), (13968, 3571561), (14259, 3498672), (16296, 3061338), (19012, 2624004), (24444, 2040892), (28518, 1749336), (32592, 1530669), (38024, 1312002), (42777, 1166224), (48888, 1020446), (57036, 874668), (72889, 684432), (76048, 656001), (85554, 583112), (97776, 510223), (114072, 437334), (145778, 342216), (171108, 291556), (218667, 228144)]