128902132352

素因数分解:

$2^7\times 7^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1\times {\mathrm{1493}}^1$

素因数の和:2258

約数の個数: 128

約数和(自身を含む): 295949687040

約数和(自身を除く): 167047554688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 167, 224, 334, 448, 577, 668, 896, 1154, 1169, 1336, 1493, 2308, 2338, 2672, 2986, 4039, 4616, 4676, 5344, 5972, 8078, 9232, 9352, 10451, 10688, 11944, 16156, 18464, 18704, 20902, 21376, 23888, 32312, 36928, 37408, 41804, 47776, 64624, 73856, 74816, 83608, 95552, 96359, 129248, 149632, 167216, 191104, 192718, 249331, 258496, 334432, 385436, 498662, 516992, 668864, 674513, 770872, 861461, 997324, 1337728, 1349026, 1541744, 1722922, 1745317, 1994648, 2698052, 3083488, 3445844, 3490634, 3989296, 5396104, 6030227, 6166976, 6891688, 6981268, 7978592, 10792208, 12060454, 12333952, 13783376, 13962536, 15957184, 21584416, 24120908, 27566752, 27925072, 31914368, 43168832, 48241816, 55133504, 55850144, 86337664, 96483632, 110267008, 111700288, 143863987, 192967264, 223400576, 287727974, 385934528, 575455948, 771869056, 1007047909, 1150911896, 2014095818, 2301823792, 4028191636, 4603647584, 8056383272, 9207295168, 16112766544, 18414590336, 32225533088, 64451066176, 128902132352]

約数ペア:

[(1, 128902132352), (2, 64451066176), (4, 32225533088), (7, 18414590336), (8, 16112766544), (14, 9207295168), (16, 8056383272), (28, 4603647584), (32, 4028191636), (56, 2301823792), (64, 2014095818), (112, 1150911896), (128, 1007047909), (167, 771869056), (224, 575455948), (334, 385934528), (448, 287727974), (577, 223400576), (668, 192967264), (896, 143863987), (1154, 111700288), (1169, 110267008), (1336, 96483632), (1493, 86337664), (2308, 55850144), (2338, 55133504), (2672, 48241816), (2986, 43168832), (4039, 31914368), (4616, 27925072), (4676, 27566752), (5344, 24120908), (5972, 21584416), (8078, 15957184), (9232, 13962536), (9352, 13783376), (10451, 12333952), (10688, 12060454), (11944, 10792208), (16156, 7978592), (18464, 6981268), (18704, 6891688), (20902, 6166976), (21376, 6030227), (23888, 5396104), (32312, 3989296), (36928, 3490634), (37408, 3445844), (41804, 3083488), (47776, 2698052), (64624, 1994648), (73856, 1745317), (74816, 1722922), (83608, 1541744), (95552, 1349026), (96359, 1337728), (129248, 997324), (149632, 861461), (167216, 770872), (191104, 674513), (192718, 668864), (249331, 516992), (258496, 498662), (334432, 385436)]