1280162414016

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{760871}}^1$

素因数の和:761039

約数の個数: 168

約数和(自身を含む): 3859045392384

約数和(自身を除く): 2578882978368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 127, 138, 144, 184, 192, 207, 254, 276, 288, 368, 381, 414, 508, 552, 576, 736, 762, 828, 1016, 1104, 1143, 1472, 1524, 1656, 2032, 2208, 2286, 2921, 3048, 3312, 4064, 4416, 4572, 5842, 6096, 6624, 8128, 8763, 9144, 11684, 12192, 13248, 17526, 18288, 23368, 24384, 26289, 35052, 36576, 46736, 52578, 70104, 73152, 93472, 105156, 140208, 186944, 210312, 280416, 420624, 560832, 760871, 841248, 1521742, 1682496, 2282613, 3043484, 4565226, 6086968, 6847839, 9130452, 12173936, 13695678, 17500033, 18260904, 24347872, 27391356, 35000066, 36521808, 48695744, 52500099, 54782712, 70000132, 73043616, 96630617, 105000198, 109565424, 140000264, 146087232, 157500297, 193261234, 210000396, 219130848, 280000528, 289891851, 315000594, 386522468, 420000792, 438261696, 560001056, 579783702, 630001188, 773044936, 840001584, 869675553, 1120002112, 1159567404, 1260002376, 1546089872, 1680003168, 1739351106, 2222504191, 2319134808, 2520004752, 3092179744, 3360006336, 3478702212, 4445008382, 4638269616, 5040009504, 6184359488, 6667512573, 6957404424, 8890016764, 9276539232, 10080019008, 13335025146, 13914808848, 17780033528, 18553078464, 20002537719, 26670050292, 27829617696, 35560067056, 40005075438, 53340100584, 55659235392, 71120134112, 80010150876, 106680201168, 142240268224, 160020301752, 213360402336, 320040603504, 426720804672, 640081207008, 1280162414016]

約数ペア:

[(1, 1280162414016), (2, 640081207008), (3, 426720804672), (4, 320040603504), (6, 213360402336), (8, 160020301752), (9, 142240268224), (12, 106680201168), (16, 80010150876), (18, 71120134112), (23, 55659235392), (24, 53340100584), (32, 40005075438), (36, 35560067056), (46, 27829617696), (48, 26670050292), (64, 20002537719), (69, 18553078464), (72, 17780033528), (92, 13914808848), (96, 13335025146), (127, 10080019008), (138, 9276539232), (144, 8890016764), (184, 6957404424), (192, 6667512573), (207, 6184359488), (254, 5040009504), (276, 4638269616), (288, 4445008382), (368, 3478702212), (381, 3360006336), (414, 3092179744), (508, 2520004752), (552, 2319134808), (576, 2222504191), (736, 1739351106), (762, 1680003168), (828, 1546089872), (1016, 1260002376), (1104, 1159567404), (1143, 1120002112), (1472, 869675553), (1524, 840001584), (1656, 773044936), (2032, 630001188), (2208, 579783702), (2286, 560001056), (2921, 438261696), (3048, 420000792), (3312, 386522468), (4064, 315000594), (4416, 289891851), (4572, 280000528), (5842, 219130848), (6096, 210000396), (6624, 193261234), (8128, 157500297), (8763, 146087232), (9144, 140000264), (11684, 109565424), (12192, 105000198), (13248, 96630617), (17526, 73043616), (18288, 70000132), (23368, 54782712), (24384, 52500099), (26289, 48695744), (35052, 36521808), (36576, 35000066), (46736, 27391356), (52578, 24347872), (70104, 18260904), (73152, 17500033), (93472, 13695678), (105156, 12173936), (140208, 9130452), (186944, 6847839), (210312, 6086968), (280416, 4565226), (420624, 3043484), (560832, 2282613), (760871, 1682496), (841248, 1521742)]