125947640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4943}}^1$

素因数の和:4981

約数の個数: 96

約数和(自身を含む): 355078080

約数和(自身を除く): 229130440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 4943, 5096, 6370, 9886, 12740, 19772, 24715, 25480, 34601, 39544, 49430, 64259, 69202, 98860, 128518, 138404, 173005, 197720, 242207, 257036, 276808, 321295, 346010, 449813, 484414, 514072, 642590, 692020, 899626, 968828, 1211035, 1285180, 1384040, 1799252, 1937656, 2249065, 2422070, 2570360, 3148691, 3598504, 4498130, 4844140, 6297382, 8996260, 9688280, 12594764, 15743455, 17992520, 25189528, 31486910, 62973820, 125947640]

約数ペア:

[(1, 125947640), (2, 62973820), (4, 31486910), (5, 25189528), (7, 17992520), (8, 15743455), (10, 12594764), (13, 9688280), (14, 8996260), (20, 6297382), (26, 4844140), (28, 4498130), (35, 3598504), (40, 3148691), (49, 2570360), (52, 2422070), (56, 2249065), (65, 1937656), (70, 1799252), (91, 1384040), (98, 1285180), (104, 1211035), (130, 968828), (140, 899626), (182, 692020), (196, 642590), (245, 514072), (260, 484414), (280, 449813), (364, 346010), (392, 321295), (455, 276808), (490, 257036), (520, 242207), (637, 197720), (728, 173005), (910, 138404), (980, 128518), (1274, 98860), (1820, 69202), (1960, 64259), (2548, 49430), (3185, 39544), (3640, 34601), (4943, 25480), (5096, 24715), (6370, 19772), (9886, 12740)]