48051520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 168

約数和(自身を含む): 134992872

約数和(自身を除く): 86941352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 73, 80, 85, 88, 110, 121, 136, 146, 160, 170, 176, 187, 220, 242, 272, 292, 320, 340, 352, 365, 374, 440, 484, 544, 584, 605, 680, 704, 730, 748, 803, 880, 935, 968, 1088, 1168, 1210, 1241, 1360, 1460, 1496, 1606, 1760, 1870, 1936, 2057, 2336, 2420, 2482, 2720, 2920, 2992, 3212, 3520, 3740, 3872, 4015, 4114, 4672, 4840, 4964, 5440, 5840, 5984, 6205, 6424, 7480, 7744, 8030, 8228, 8833, 9680, 9928, 10285, 11680, 11968, 12410, 12848, 13651, 14960, 16060, 16456, 17666, 19360, 19856, 20570, 23360, 24820, 25696, 27302, 29920, 32120, 32912, 35332, 38720, 39712, 41140, 44165, 49640, 51392, 54604, 59840, 64240, 65824, 68255, 70664, 79424, 82280, 88330, 99280, 109208, 128480, 131648, 136510, 141328, 150161, 164560, 176660, 198560, 218416, 256960, 273020, 282656, 300322, 329120, 353320, 397120, 436832, 546040, 565312, 600644, 658240, 706640, 750805, 873664, 1092080, 1201288, 1413280, 1501610, 2184160, 2402576, 2826560, 3003220, 4368320, 4805152, 6006440, 9610304, 12012880, 24025760, 48051520]

約数ペア:

[(1, 48051520), (2, 24025760), (4, 12012880), (5, 9610304), (8, 6006440), (10, 4805152), (11, 4368320), (16, 3003220), (17, 2826560), (20, 2402576), (22, 2184160), (32, 1501610), (34, 1413280), (40, 1201288), (44, 1092080), (55, 873664), (64, 750805), (68, 706640), (73, 658240), (80, 600644), (85, 565312), (88, 546040), (110, 436832), (121, 397120), (136, 353320), (146, 329120), (160, 300322), (170, 282656), (176, 273020), (187, 256960), (220, 218416), (242, 198560), (272, 176660), (292, 164560), (320, 150161), (340, 141328), (352, 136510), (365, 131648), (374, 128480), (440, 109208), (484, 99280), (544, 88330), (584, 82280), (605, 79424), (680, 70664), (704, 68255), (730, 65824), (748, 64240), (803, 59840), (880, 54604), (935, 51392), (968, 49640), (1088, 44165), (1168, 41140), (1210, 39712), (1241, 38720), (1360, 35332), (1460, 32912), (1496, 32120), (1606, 29920), (1760, 27302), (1870, 25696), (1936, 24820), (2057, 23360), (2336, 20570), (2420, 19856), (2482, 19360), (2720, 17666), (2920, 16456), (2992, 16060), (3212, 14960), (3520, 13651), (3740, 12848), (3872, 12410), (4015, 11968), (4114, 11680), (4672, 10285), (4840, 9928), (4964, 9680), (5440, 8833), (5840, 8228), (5984, 8030), (6205, 7744), (6424, 7480)]