7753953168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:582

約数の個数: 240

約数和(自身を含む): 23895720576

約数和(自身を除く): 16141767408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 227, 234, 257, 284, 312, 426, 454, 468, 514, 568, 624, 639, 681, 771, 852, 908, 923, 936, 1028, 1136, 1278, 1362, 1542, 1704, 1816, 1846, 1872, 2043, 2056, 2313, 2556, 2724, 2769, 2951, 3084, 3341, 3408, 3632, 3692, 4086, 4112, 4626, 5112, 5448, 5538, 5902, 6168, 6682, 7384, 8172, 8307, 8853, 9252, 10023, 10224, 10896, 11076, 11804, 12336, 13364, 14768, 16117, 16344, 16614, 17706, 18247, 18504, 20046, 22152, 23608, 26559, 26728, 30069, 32234, 32688, 33228, 35412, 36494, 37008, 40092, 44304, 47216, 48351, 53118, 53456, 54741, 58339, 60138, 64468, 66456, 70824, 72988, 80184, 96702, 106236, 109482, 116678, 120276, 128936, 132912, 141648, 145053, 145976, 160368, 164223, 175017, 193404, 209521, 212472, 218964, 233356, 237211, 240552, 257872, 290106, 291952, 328446, 350034, 386808, 419042, 424944, 437928, 466712, 474422, 481104, 525051, 580212, 628563, 656892, 700068, 711633, 758407, 773616, 838084, 875856, 933424, 948844, 1050102, 1160424, 1257126, 1313784, 1400136, 1423266, 1516814, 1676168, 1885689, 1897688, 2100204, 2134899, 2275221, 2320848, 2514252, 2627568, 2800272, 2846532, 3033628, 3352336, 3771378, 3795376, 4142069, 4200408, 4269798, 4550442, 5028504, 5693064, 6067256, 6825663, 7542756, 8284138, 8400816, 8539596, 9100884, 10057008, 11386128, 12134512, 12426207, 13651326, 15085512, 16568276, 17079192, 18201768, 24852414, 27302652, 30171024, 33136552, 34158384, 36403536, 37278621, 49704828, 53846897, 54605304, 66273104, 74557242, 99409656, 107693794, 109210608, 149114484, 161540691, 198819312, 215387588, 298228968, 323081382, 430775176, 484622073, 596457936, 646162764, 861550352, 969244146, 1292325528, 1938488292, 2584651056, 3876976584, 7753953168]

約数ペア:

[(1, 7753953168), (2, 3876976584), (3, 2584651056), (4, 1938488292), (6, 1292325528), (8, 969244146), (9, 861550352), (12, 646162764), (13, 596457936), (16, 484622073), (18, 430775176), (24, 323081382), (26, 298228968), (36, 215387588), (39, 198819312), (48, 161540691), (52, 149114484), (71, 109210608), (72, 107693794), (78, 99409656), (104, 74557242), (117, 66273104), (142, 54605304), (144, 53846897), (156, 49704828), (208, 37278621), (213, 36403536), (227, 34158384), (234, 33136552), (257, 30171024), (284, 27302652), (312, 24852414), (426, 18201768), (454, 17079192), (468, 16568276), (514, 15085512), (568, 13651326), (624, 12426207), (639, 12134512), (681, 11386128), (771, 10057008), (852, 9100884), (908, 8539596), (923, 8400816), (936, 8284138), (1028, 7542756), (1136, 6825663), (1278, 6067256), (1362, 5693064), (1542, 5028504), (1704, 4550442), (1816, 4269798), (1846, 4200408), (1872, 4142069), (2043, 3795376), (2056, 3771378), (2313, 3352336), (2556, 3033628), (2724, 2846532), (2769, 2800272), (2951, 2627568), (3084, 2514252), (3341, 2320848), (3408, 2275221), (3632, 2134899), (3692, 2100204), (4086, 1897688), (4112, 1885689), (4626, 1676168), (5112, 1516814), (5448, 1423266), (5538, 1400136), (5902, 1313784), (6168, 1257126), (6682, 1160424), (7384, 1050102), (8172, 948844), (8307, 933424), (8853, 875856), (9252, 838084), (10023, 773616), (10224, 758407), (10896, 711633), (11076, 700068), (11804, 656892), (12336, 628563), (13364, 580212), (14768, 525051), (16117, 481104), (16344, 474422), (16614, 466712), (17706, 437928), (18247, 424944), (18504, 419042), (20046, 386808), (22152, 350034), (23608, 328446), (26559, 291952), (26728, 290106), (30069, 257872), (32234, 240552), (32688, 237211), (33228, 233356), (35412, 218964), (36494, 212472), (37008, 209521), (40092, 193404), (44304, 175017), (47216, 164223), (48351, 160368), (53118, 145976), (53456, 145053), (54741, 141648), (58339, 132912), (60138, 128936), (64468, 120276), (66456, 116678), (70824, 109482), (72988, 106236), (80184, 96702)]