126966172928

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{3823}}^1$

素因数の和:4320

約数の個数: 144

約数和(自身を含む): 297142788096

約数和(自身を除く): 170176615168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 431, 448, 602, 688, 862, 896, 1204, 1376, 1724, 1792, 2408, 2752, 3017, 3448, 3823, 4816, 5504, 6034, 6896, 7646, 9632, 11008, 12068, 13792, 15292, 18533, 19264, 24136, 26761, 27584, 30584, 37066, 38528, 48272, 53522, 55168, 61168, 74132, 77056, 96544, 107044, 110336, 122336, 129731, 148264, 164389, 193088, 214088, 244672, 259462, 296528, 328778, 386176, 428176, 489344, 518924, 593056, 657556, 772352, 856352, 978688, 1037848, 1150723, 1186112, 1315112, 1647713, 1712704, 2075696, 2301446, 2372224, 2630224, 3295426, 3425408, 4151392, 4602892, 4744448, 5260448, 6590852, 6850816, 8302784, 9205784, 10520896, 11533991, 13181704, 16605568, 18411568, 21041792, 23067982, 26363408, 33211136, 36823136, 42083584, 46135964, 52726816, 70851659, 73646272, 92271928, 105453632, 141703318, 147292544, 184543856, 210907264, 283406636, 294585088, 369087712, 421814528, 495961613, 566813272, 738175424, 991923226, 1133626544, 1476350848, 1983846452, 2267253088, 2952701696, 3967692904, 4534506176, 7935385808, 9069012352, 15870771616, 18138024704, 31741543232, 63483086464, 126966172928]

約数ペア:

[(1, 126966172928), (2, 63483086464), (4, 31741543232), (7, 18138024704), (8, 15870771616), (14, 9069012352), (16, 7935385808), (28, 4534506176), (32, 3967692904), (43, 2952701696), (56, 2267253088), (64, 1983846452), (86, 1476350848), (112, 1133626544), (128, 991923226), (172, 738175424), (224, 566813272), (256, 495961613), (301, 421814528), (344, 369087712), (431, 294585088), (448, 283406636), (602, 210907264), (688, 184543856), (862, 147292544), (896, 141703318), (1204, 105453632), (1376, 92271928), (1724, 73646272), (1792, 70851659), (2408, 52726816), (2752, 46135964), (3017, 42083584), (3448, 36823136), (3823, 33211136), (4816, 26363408), (5504, 23067982), (6034, 21041792), (6896, 18411568), (7646, 16605568), (9632, 13181704), (11008, 11533991), (12068, 10520896), (13792, 9205784), (15292, 8302784), (18533, 6850816), (19264, 6590852), (24136, 5260448), (26761, 4744448), (27584, 4602892), (30584, 4151392), (37066, 3425408), (38528, 3295426), (48272, 2630224), (53522, 2372224), (55168, 2301446), (61168, 2075696), (74132, 1712704), (77056, 1647713), (96544, 1315112), (107044, 1186112), (110336, 1150723), (122336, 1037848), (129731, 978688), (148264, 856352), (164389, 772352), (193088, 657556), (214088, 593056), (244672, 518924), (259462, 489344), (296528, 428176), (328778, 386176)]