129279760128

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{813203}}^1$

素因数の和:813251

約数の個数: 144

約数和(自身を含む): 398925354240

約数和(自身を除く): 269645594112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2304, 2484, 2944, 3312, 3456, 4416, 4968, 5888, 6624, 6912, 8832, 9936, 13248, 17664, 19872, 26496, 39744, 52992, 79488, 158976, 813203, 1626406, 2439609, 3252812, 4879218, 6505624, 7318827, 9758436, 13011248, 14637654, 18703669, 19516872, 21956481, 26022496, 29275308, 37407338, 39033744, 43912962, 52044992, 56111007, 58550616, 74814676, 78067488, 87825924, 104089984, 112222014, 117101232, 149629352, 156134976, 168333021, 175651848, 208179968, 224444028, 234202464, 299258704, 312269952, 336666042, 351303696, 448888056, 468404928, 504999063, 598517408, 624539904, 673332084, 702607392, 897776112, 936809856, 1009998126, 1197034816, 1346664168, 1405214784, 1795552224, 1873619712, 2019996252, 2394069632, 2693328336, 2810429568, 3591104448, 4039992504, 4788139264, 5386656672, 5620859136, 7182208896, 8079985008, 10773313344, 14364417792, 16159970016, 21546626688, 32319940032, 43093253376, 64639880064, 129279760128]

約数ペア:

[(1, 129279760128), (2, 64639880064), (3, 43093253376), (4, 32319940032), (6, 21546626688), (8, 16159970016), (9, 14364417792), (12, 10773313344), (16, 8079985008), (18, 7182208896), (23, 5620859136), (24, 5386656672), (27, 4788139264), (32, 4039992504), (36, 3591104448), (46, 2810429568), (48, 2693328336), (54, 2394069632), (64, 2019996252), (69, 1873619712), (72, 1795552224), (92, 1405214784), (96, 1346664168), (108, 1197034816), (128, 1009998126), (138, 936809856), (144, 897776112), (184, 702607392), (192, 673332084), (207, 624539904), (216, 598517408), (256, 504999063), (276, 468404928), (288, 448888056), (368, 351303696), (384, 336666042), (414, 312269952), (432, 299258704), (552, 234202464), (576, 224444028), (621, 208179968), (736, 175651848), (768, 168333021), (828, 156134976), (864, 149629352), (1104, 117101232), (1152, 112222014), (1242, 104089984), (1472, 87825924), (1656, 78067488), (1728, 74814676), (2208, 58550616), (2304, 56111007), (2484, 52044992), (2944, 43912962), (3312, 39033744), (3456, 37407338), (4416, 29275308), (4968, 26022496), (5888, 21956481), (6624, 19516872), (6912, 18703669), (8832, 14637654), (9936, 13011248), (13248, 9758436), (17664, 7318827), (19872, 6505624), (26496, 4879218), (39744, 3252812), (52992, 2439609), (79488, 1626406), (158976, 813203)]