124802784

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 376451712

約数和(自身を除く): 251648928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 83, 92, 96, 138, 144, 166, 184, 207, 227, 249, 276, 288, 332, 368, 414, 454, 498, 552, 664, 681, 736, 747, 828, 908, 996, 1104, 1328, 1362, 1494, 1656, 1816, 1909, 1992, 2043, 2208, 2656, 2724, 2988, 3312, 3632, 3818, 3984, 4086, 5221, 5448, 5727, 5976, 6624, 7264, 7636, 7968, 8172, 10442, 10896, 11454, 11952, 15272, 15663, 16344, 17181, 18841, 20884, 21792, 22908, 23904, 30544, 31326, 32688, 34362, 37682, 41768, 45816, 46989, 56523, 61088, 62652, 65376, 68724, 75364, 83536, 91632, 93978, 113046, 125304, 137448, 150728, 167072, 169569, 183264, 187956, 226092, 250608, 274896, 301456, 339138, 375912, 433343, 452184, 501216, 549792, 602912, 678276, 751824, 866686, 904368, 1300029, 1356552, 1503648, 1733372, 1808736, 2600058, 2713104, 3466744, 3900087, 5200116, 5426208, 6933488, 7800174, 10400232, 13866976, 15600348, 20800464, 31200696, 41600928, 62401392, 124802784]

約数ペア:

[(1, 124802784), (2, 62401392), (3, 41600928), (4, 31200696), (6, 20800464), (8, 15600348), (9, 13866976), (12, 10400232), (16, 7800174), (18, 6933488), (23, 5426208), (24, 5200116), (32, 3900087), (36, 3466744), (46, 2713104), (48, 2600058), (69, 1808736), (72, 1733372), (83, 1503648), (92, 1356552), (96, 1300029), (138, 904368), (144, 866686), (166, 751824), (184, 678276), (207, 602912), (227, 549792), (249, 501216), (276, 452184), (288, 433343), (332, 375912), (368, 339138), (414, 301456), (454, 274896), (498, 250608), (552, 226092), (664, 187956), (681, 183264), (736, 169569), (747, 167072), (828, 150728), (908, 137448), (996, 125304), (1104, 113046), (1328, 93978), (1362, 91632), (1494, 83536), (1656, 75364), (1816, 68724), (1909, 65376), (1992, 62652), (2043, 61088), (2208, 56523), (2656, 46989), (2724, 45816), (2988, 41768), (3312, 37682), (3632, 34362), (3818, 32688), (3984, 31326), (4086, 30544), (5221, 23904), (5448, 22908), (5727, 21792), (5976, 20884), (6624, 18841), (7264, 17181), (7636, 16344), (7968, 15663), (8172, 15272), (10442, 11952), (10896, 11454)]