3867395840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39239}}^1$

素因数の和:39278

約数の個数: 144

約数和(自身を含む): 11549744640

約数和(自身を除く): 7682348800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8960, 9856, 12320, 14080, 19712, 24640, 39239, 49280, 78478, 98560, 156956, 196195, 274673, 313912, 392390, 431629, 549346, 627824, 784780, 863258, 1098692, 1255648, 1373365, 1569560, 1726516, 2158145, 2197384, 2511296, 2746730, 3021403, 3139120, 3453032, 4316290, 4394768, 5022592, 5493460, 6042806, 6278240, 6906064, 8632580, 8789536, 10045184, 10986920, 12085612, 12556480, 13812128, 15107015, 17265160, 17579072, 21973840, 24171224, 25112960, 27624256, 30214030, 34530320, 35158144, 43947680, 48342448, 50225920, 55248512, 60428060, 69060640, 70316288, 87895360, 96684896, 110497024, 120856120, 138121280, 175790720, 193369792, 241712240, 276242560, 351581440, 386739584, 483424480, 552485120, 773479168, 966848960, 1933697920, 3867395840]

約数ペア:

[(1, 3867395840), (2, 1933697920), (4, 966848960), (5, 773479168), (7, 552485120), (8, 483424480), (10, 386739584), (11, 351581440), (14, 276242560), (16, 241712240), (20, 193369792), (22, 175790720), (28, 138121280), (32, 120856120), (35, 110497024), (40, 96684896), (44, 87895360), (55, 70316288), (56, 69060640), (64, 60428060), (70, 55248512), (77, 50225920), (80, 48342448), (88, 43947680), (110, 35158144), (112, 34530320), (128, 30214030), (140, 27624256), (154, 25112960), (160, 24171224), (176, 21973840), (220, 17579072), (224, 17265160), (256, 15107015), (280, 13812128), (308, 12556480), (320, 12085612), (352, 10986920), (385, 10045184), (440, 8789536), (448, 8632580), (560, 6906064), (616, 6278240), (640, 6042806), (704, 5493460), (770, 5022592), (880, 4394768), (896, 4316290), (1120, 3453032), (1232, 3139120), (1280, 3021403), (1408, 2746730), (1540, 2511296), (1760, 2197384), (1792, 2158145), (2240, 1726516), (2464, 1569560), (2816, 1373365), (3080, 1255648), (3520, 1098692), (4480, 863258), (4928, 784780), (6160, 627824), (7040, 549346), (8960, 431629), (9856, 392390), (12320, 313912), (14080, 274673), (19712, 196195), (24640, 156956), (39239, 98560), (49280, 78478)]