127468512

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 393845760

約数和(自身を除く): 266377248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 47, 48, 54, 72, 73, 86, 94, 96, 108, 129, 141, 144, 146, 172, 188, 216, 219, 258, 282, 288, 292, 344, 376, 387, 423, 432, 438, 516, 564, 584, 657, 688, 752, 774, 846, 864, 876, 1032, 1128, 1161, 1168, 1269, 1314, 1376, 1504, 1548, 1692, 1752, 1971, 2021, 2064, 2256, 2322, 2336, 2538, 2628, 3096, 3139, 3384, 3431, 3504, 3942, 4042, 4128, 4512, 4644, 5076, 5256, 6063, 6192, 6278, 6768, 6862, 7008, 7884, 8084, 9288, 9417, 10152, 10293, 10512, 12126, 12384, 12556, 13536, 13724, 15768, 16168, 18189, 18576, 18834, 20304, 20586, 21024, 24252, 25112, 27448, 28251, 30879, 31536, 32336, 36378, 37152, 37668, 40608, 41172, 48504, 50224, 54567, 54896, 56502, 61758, 63072, 64672, 72756, 75336, 82344, 84753, 92637, 97008, 100448, 109134, 109792, 113004, 123516, 145512, 147533, 150672, 164688, 169506, 185274, 194016, 218268, 226008, 247032, 291024, 295066, 301344, 329376, 339012, 370548, 436536, 442599, 452016, 494064, 582048, 590132, 678024, 741096, 873072, 885198, 904032, 988128, 1180264, 1327797, 1356048, 1482192, 1746144, 1770396, 2360528, 2655594, 2712096, 2964384, 3540792, 3983391, 4721056, 5311188, 7081584, 7966782, 10622376, 14163168, 15933564, 21244752, 31867128, 42489504, 63734256, 127468512]

約数ペア:

[(1, 127468512), (2, 63734256), (3, 42489504), (4, 31867128), (6, 21244752), (8, 15933564), (9, 14163168), (12, 10622376), (16, 7966782), (18, 7081584), (24, 5311188), (27, 4721056), (32, 3983391), (36, 3540792), (43, 2964384), (47, 2712096), (48, 2655594), (54, 2360528), (72, 1770396), (73, 1746144), (86, 1482192), (94, 1356048), (96, 1327797), (108, 1180264), (129, 988128), (141, 904032), (144, 885198), (146, 873072), (172, 741096), (188, 678024), (216, 590132), (219, 582048), (258, 494064), (282, 452016), (288, 442599), (292, 436536), (344, 370548), (376, 339012), (387, 329376), (423, 301344), (432, 295066), (438, 291024), (516, 247032), (564, 226008), (584, 218268), (657, 194016), (688, 185274), (752, 169506), (774, 164688), (846, 150672), (864, 147533), (876, 145512), (1032, 123516), (1128, 113004), (1161, 109792), (1168, 109134), (1269, 100448), (1314, 97008), (1376, 92637), (1504, 84753), (1548, 82344), (1692, 75336), (1752, 72756), (1971, 64672), (2021, 63072), (2064, 61758), (2256, 56502), (2322, 54896), (2336, 54567), (2538, 50224), (2628, 48504), (3096, 41172), (3139, 40608), (3384, 37668), (3431, 37152), (3504, 36378), (3942, 32336), (4042, 31536), (4128, 30879), (4512, 28251), (4644, 27448), (5076, 25112), (5256, 24252), (6063, 21024), (6192, 20586), (6278, 20304), (6768, 18834), (6862, 18576), (7008, 18189), (7884, 16168), (8084, 15768), (9288, 13724), (9417, 13536), (10152, 12556), (10293, 12384), (10512, 12126)]