1272735072

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1810

約数の個数: 192

約数和(自身を含む): 4278435840

約数和(自身を除く): 3005700768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 127, 144, 168, 189, 216, 224, 252, 254, 288, 336, 378, 381, 432, 504, 508, 672, 756, 762, 864, 889, 1008, 1016, 1143, 1512, 1524, 1657, 1778, 2016, 2032, 2286, 2667, 3024, 3048, 3314, 3429, 3556, 4064, 4572, 4971, 5334, 6048, 6096, 6628, 6858, 7112, 8001, 9144, 9942, 10668, 11599, 12192, 13256, 13716, 14224, 14913, 16002, 18288, 19884, 21336, 23198, 24003, 26512, 27432, 28448, 29826, 32004, 34797, 36576, 39768, 42672, 44739, 46396, 48006, 53024, 54864, 59652, 64008, 69594, 79536, 85344, 89478, 92792, 96012, 104391, 109728, 119304, 128016, 139188, 159072, 178956, 185584, 192024, 208782, 210439, 238608, 256032, 278376, 313173, 357912, 371168, 384048, 417564, 420878, 477216, 556752, 626346, 631317, 715824, 768096, 835128, 841756, 1113504, 1252692, 1262634, 1431648, 1473073, 1670256, 1683512, 1893951, 2505384, 2525268, 2946146, 3340512, 3367024, 3787902, 4419219, 5010768, 5050536, 5681853, 5892292, 6734048, 7575804, 8838438, 10021536, 10101072, 11363706, 11784584, 13257657, 15151608, 17676876, 20202144, 22727412, 23569168, 26515314, 30303216, 35353752, 39772971, 45454824, 47138336, 53030628, 60606432, 70707504, 79545942, 90909648, 106061256, 141415008, 159091884, 181819296, 212122512, 318183768, 424245024, 636367536, 1272735072]

約数ペア:

[(1, 1272735072), (2, 636367536), (3, 424245024), (4, 318183768), (6, 212122512), (7, 181819296), (8, 159091884), (9, 141415008), (12, 106061256), (14, 90909648), (16, 79545942), (18, 70707504), (21, 60606432), (24, 53030628), (27, 47138336), (28, 45454824), (32, 39772971), (36, 35353752), (42, 30303216), (48, 26515314), (54, 23569168), (56, 22727412), (63, 20202144), (72, 17676876), (84, 15151608), (96, 13257657), (108, 11784584), (112, 11363706), (126, 10101072), (127, 10021536), (144, 8838438), (168, 7575804), (189, 6734048), (216, 5892292), (224, 5681853), (252, 5050536), (254, 5010768), (288, 4419219), (336, 3787902), (378, 3367024), (381, 3340512), (432, 2946146), (504, 2525268), (508, 2505384), (672, 1893951), (756, 1683512), (762, 1670256), (864, 1473073), (889, 1431648), (1008, 1262634), (1016, 1252692), (1143, 1113504), (1512, 841756), (1524, 835128), (1657, 768096), (1778, 715824), (2016, 631317), (2032, 626346), (2286, 556752), (2667, 477216), (3024, 420878), (3048, 417564), (3314, 384048), (3429, 371168), (3556, 357912), (4064, 313173), (4572, 278376), (4971, 256032), (5334, 238608), (6048, 210439), (6096, 208782), (6628, 192024), (6858, 185584), (7112, 178956), (8001, 159072), (9144, 139188), (9942, 128016), (10668, 119304), (11599, 109728), (12192, 104391), (13256, 96012), (13716, 92792), (14224, 89478), (14913, 85344), (16002, 79536), (18288, 69594), (19884, 64008), (21336, 59652), (23198, 54864), (24003, 53024), (26512, 48006), (27432, 46396), (28448, 44739), (29826, 42672), (32004, 39768), (34797, 36576)]