26396742736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 65062502400

約数和(自身を除く): 38665759664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 127, 139, 158, 169, 182, 208, 254, 278, 316, 338, 364, 508, 553, 556, 632, 676, 728, 889, 973, 1016, 1027, 1106, 1112, 1183, 1264, 1352, 1456, 1651, 1778, 1807, 1946, 2032, 2054, 2212, 2224, 2366, 2704, 3302, 3556, 3614, 3892, 4108, 4424, 4732, 6604, 7112, 7189, 7228, 7784, 8216, 8848, 9464, 10033, 10981, 11557, 12649, 13208, 13351, 14224, 14378, 14456, 15568, 16432, 17653, 18928, 20066, 21463, 21962, 23114, 23491, 25298, 26416, 26702, 28756, 28912, 35306, 40132, 42926, 43924, 46228, 46982, 50596, 53404, 57512, 70231, 70612, 76867, 80264, 85852, 87848, 92456, 93457, 93964, 101192, 106808, 115024, 123571, 130429, 140462, 141224, 142753, 150241, 153734, 160528, 164437, 171704, 175696, 184912, 186914, 187928, 202384, 213616, 229489, 247142, 260858, 280924, 282448, 285506, 300482, 307468, 328874, 343408, 373828, 375856, 458978, 494284, 521716, 561848, 571012, 600964, 614936, 657748, 747656, 913003, 917956, 988568, 999271, 1043432, 1123696, 1142024, 1201928, 1229872, 1315496, 1394587, 1495312, 1606423, 1695577, 1826006, 1835912, 1855789, 1977136, 1998542, 2086864, 2284048, 2403856, 2630992, 2789174, 2983357, 3212846, 3391154, 3652012, 3671824, 3711578, 3997084, 5578348, 5966714, 6425692, 6782308, 7304024, 7423156, 7994168, 9762109, 11156696, 11869039, 11933428, 12851384, 12990523, 13564616, 14608048, 14846312, 15988336, 18129631, 19524218, 20883499, 22313392, 23738078, 23866856, 25702768, 25981046, 27129232, 29692624, 36259262, 39048436, 41766998, 47476156, 47733712, 51962092, 72518524, 78096872, 83533996, 94952312, 103924184, 126907417, 145037048, 156193744, 167067992, 189904624, 207848368, 235685203, 253814834, 290074096, 334135984, 471370406, 507629668, 942740812, 1015259336, 1649796421, 1885481624, 2030518672, 3299592842, 3770963248, 6599185684, 13198371368, 26396742736]

約数ペア:

[(1, 26396742736), (2, 13198371368), (4, 6599185684), (7, 3770963248), (8, 3299592842), (13, 2030518672), (14, 1885481624), (16, 1649796421), (26, 1015259336), (28, 942740812), (52, 507629668), (56, 471370406), (79, 334135984), (91, 290074096), (104, 253814834), (112, 235685203), (127, 207848368), (139, 189904624), (158, 167067992), (169, 156193744), (182, 145037048), (208, 126907417), (254, 103924184), (278, 94952312), (316, 83533996), (338, 78096872), (364, 72518524), (508, 51962092), (553, 47733712), (556, 47476156), (632, 41766998), (676, 39048436), (728, 36259262), (889, 29692624), (973, 27129232), (1016, 25981046), (1027, 25702768), (1106, 23866856), (1112, 23738078), (1183, 22313392), (1264, 20883499), (1352, 19524218), (1456, 18129631), (1651, 15988336), (1778, 14846312), (1807, 14608048), (1946, 13564616), (2032, 12990523), (2054, 12851384), (2212, 11933428), (2224, 11869039), (2366, 11156696), (2704, 9762109), (3302, 7994168), (3556, 7423156), (3614, 7304024), (3892, 6782308), (4108, 6425692), (4424, 5966714), (4732, 5578348), (6604, 3997084), (7112, 3711578), (7189, 3671824), (7228, 3652012), (7784, 3391154), (8216, 3212846), (8848, 2983357), (9464, 2789174), (10033, 2630992), (10981, 2403856), (11557, 2284048), (12649, 2086864), (13208, 1998542), (13351, 1977136), (14224, 1855789), (14378, 1835912), (14456, 1826006), (15568, 1695577), (16432, 1606423), (17653, 1495312), (18928, 1394587), (20066, 1315496), (21463, 1229872), (21962, 1201928), (23114, 1142024), (23491, 1123696), (25298, 1043432), (26416, 999271), (26702, 988568), (28756, 917956), (28912, 913003), (35306, 747656), (40132, 657748), (42926, 614936), (43924, 600964), (46228, 571012), (46982, 561848), (50596, 521716), (53404, 494284), (57512, 458978), (70231, 375856), (70612, 373828), (76867, 343408), (80264, 328874), (85852, 307468), (87848, 300482), (92456, 285506), (93457, 282448), (93964, 280924), (101192, 260858), (106808, 247142), (115024, 229489), (123571, 213616), (130429, 202384), (140462, 187928), (141224, 186914), (142753, 184912), (150241, 175696), (153734, 171704), (160528, 164437)]