7411520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 112

約数和(自身を含む): 19751040

約数和(自身を除く): 12339520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 53, 64, 76, 80, 92, 95, 106, 115, 152, 160, 184, 190, 212, 230, 265, 304, 320, 368, 380, 424, 437, 460, 530, 608, 736, 760, 848, 874, 920, 1007, 1060, 1216, 1219, 1472, 1520, 1696, 1748, 1840, 2014, 2120, 2185, 2438, 3040, 3392, 3496, 3680, 4028, 4240, 4370, 4876, 5035, 6080, 6095, 6992, 7360, 8056, 8480, 8740, 9752, 10070, 12190, 13984, 16112, 16960, 17480, 19504, 20140, 23161, 24380, 27968, 32224, 34960, 39008, 40280, 46322, 48760, 64448, 69920, 78016, 80560, 92644, 97520, 115805, 139840, 161120, 185288, 195040, 231610, 322240, 370576, 390080, 463220, 741152, 926440, 1482304, 1852880, 3705760, 7411520]

約数ペア:

[(1, 7411520), (2, 3705760), (4, 1852880), (5, 1482304), (8, 926440), (10, 741152), (16, 463220), (19, 390080), (20, 370576), (23, 322240), (32, 231610), (38, 195040), (40, 185288), (46, 161120), (53, 139840), (64, 115805), (76, 97520), (80, 92644), (92, 80560), (95, 78016), (106, 69920), (115, 64448), (152, 48760), (160, 46322), (184, 40280), (190, 39008), (212, 34960), (230, 32224), (265, 27968), (304, 24380), (320, 23161), (368, 20140), (380, 19504), (424, 17480), (437, 16960), (460, 16112), (530, 13984), (608, 12190), (736, 10070), (760, 9752), (848, 8740), (874, 8480), (920, 8056), (1007, 7360), (1060, 6992), (1216, 6095), (1219, 6080), (1472, 5035), (1520, 4876), (1696, 4370), (1748, 4240), (1840, 4028), (2014, 3680), (2120, 3496), (2185, 3392), (2438, 3040)]