20446446816

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3301}}^1$

素因数の和:3494

約数の個数: 192

約数和(自身を含む): 61109717760

約数和(自身を除く): 40663270944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 107, 108, 134, 144, 201, 214, 216, 268, 288, 321, 402, 428, 432, 536, 603, 642, 804, 856, 864, 963, 1072, 1206, 1284, 1608, 1712, 1809, 1926, 2144, 2412, 2568, 2889, 3216, 3301, 3424, 3618, 3852, 4824, 5136, 5778, 6432, 6602, 7169, 7236, 7704, 9648, 9903, 10272, 11556, 13204, 14338, 14472, 15408, 19296, 19806, 21507, 23112, 26408, 28676, 28944, 29709, 30816, 39612, 43014, 46224, 52816, 57352, 57888, 59418, 64521, 79224, 86028, 89127, 92448, 105632, 114704, 118836, 129042, 158448, 172056, 178254, 193563, 221167, 229408, 237672, 258084, 316896, 344112, 353207, 356508, 387126, 442334, 475344, 516168, 663501, 688224, 706414, 713016, 774252, 884668, 950688, 1032336, 1059621, 1327002, 1412828, 1426032, 1548504, 1769336, 1990503, 2064672, 2119242, 2654004, 2825656, 2852064, 3097008, 3178863, 3538672, 3981006, 4238484, 5308008, 5651312, 5971509, 6194016, 6357726, 7077344, 7962012, 8476968, 9536589, 10616016, 11302624, 11943018, 12715452, 15924024, 16953936, 19073178, 21232032, 23664869, 23886036, 25430904, 31848048, 33907872, 38146356, 47329738, 47772072, 50861808, 63696096, 70994607, 76292712, 94659476, 95544144, 101723616, 141989214, 152585424, 189318952, 191088288, 212983821, 283978428, 305170848, 378637904, 425967642, 567956856, 638951463, 757275808, 851935284, 1135913712, 1277902926, 1703870568, 2271827424, 2555805852, 3407741136, 5111611704, 6815482272, 10223223408, 20446446816]

約数ペア:

[(1, 20446446816), (2, 10223223408), (3, 6815482272), (4, 5111611704), (6, 3407741136), (8, 2555805852), (9, 2271827424), (12, 1703870568), (16, 1277902926), (18, 1135913712), (24, 851935284), (27, 757275808), (32, 638951463), (36, 567956856), (48, 425967642), (54, 378637904), (67, 305170848), (72, 283978428), (96, 212983821), (107, 191088288), (108, 189318952), (134, 152585424), (144, 141989214), (201, 101723616), (214, 95544144), (216, 94659476), (268, 76292712), (288, 70994607), (321, 63696096), (402, 50861808), (428, 47772072), (432, 47329738), (536, 38146356), (603, 33907872), (642, 31848048), (804, 25430904), (856, 23886036), (864, 23664869), (963, 21232032), (1072, 19073178), (1206, 16953936), (1284, 15924024), (1608, 12715452), (1712, 11943018), (1809, 11302624), (1926, 10616016), (2144, 9536589), (2412, 8476968), (2568, 7962012), (2889, 7077344), (3216, 6357726), (3301, 6194016), (3424, 5971509), (3618, 5651312), (3852, 5308008), (4824, 4238484), (5136, 3981006), (5778, 3538672), (6432, 3178863), (6602, 3097008), (7169, 2852064), (7236, 2825656), (7704, 2654004), (9648, 2119242), (9903, 2064672), (10272, 1990503), (11556, 1769336), (13204, 1548504), (14338, 1426032), (14472, 1412828), (15408, 1327002), (19296, 1059621), (19806, 1032336), (21507, 950688), (23112, 884668), (26408, 774252), (28676, 713016), (28944, 706414), (29709, 688224), (30816, 663501), (39612, 516168), (43014, 475344), (46224, 442334), (52816, 387126), (57352, 356508), (57888, 353207), (59418, 344112), (64521, 316896), (79224, 258084), (86028, 237672), (89127, 229408), (92448, 221167), (105632, 193563), (114704, 178254), (118836, 172056), (129042, 158448)]