927431856

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:406

約数の個数: 240

約数和(自身を含む): 2957310720

約数和(自身を除く): 2029878864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 59, 72, 78, 81, 104, 108, 117, 118, 144, 156, 162, 177, 208, 216, 234, 236, 243, 311, 312, 324, 351, 354, 432, 468, 472, 486, 531, 622, 624, 648, 702, 708, 767, 933, 936, 944, 972, 1053, 1062, 1244, 1296, 1404, 1416, 1534, 1593, 1866, 1872, 1944, 2106, 2124, 2301, 2488, 2799, 2808, 2832, 3068, 3159, 3186, 3732, 3888, 4043, 4212, 4248, 4602, 4779, 4976, 5598, 5616, 6136, 6318, 6372, 6903, 7464, 8086, 8397, 8424, 8496, 9204, 9558, 11196, 12129, 12272, 12636, 12744, 13806, 14337, 14928, 16172, 16794, 16848, 18349, 18408, 19116, 20709, 22392, 24258, 25191, 25272, 25488, 27612, 28674, 32344, 33588, 36387, 36698, 36816, 38232, 41418, 44784, 48516, 50382, 50544, 55047, 55224, 57348, 62127, 64688, 67176, 72774, 73396, 75573, 76464, 82836, 97032, 100764, 109161, 110094, 110448, 114696, 124254, 134352, 145548, 146792, 151146, 165141, 165672, 186381, 194064, 201528, 218322, 220188, 229392, 238537, 248508, 291096, 293584, 302292, 327483, 330282, 331344, 372762, 403056, 436644, 440376, 477074, 495423, 497016, 582192, 604584, 654966, 660564, 715611, 745524, 873288, 880752, 954148, 982449, 990846, 994032, 1209168, 1309932, 1321128, 1431222, 1486269, 1491048, 1746576, 1908296, 1964898, 1981692, 2146833, 2619864, 2642256, 2862444, 2972538, 2982096, 3816592, 3929796, 3963384, 4293666, 4458807, 5239728, 5724888, 5945076, 6440499, 7859592, 7926768, 8587332, 8917614, 11449776, 11890152, 12880998, 15719184, 17174664, 17835228, 19321497, 23780304, 25761996, 34349328, 35670456, 38642994, 51523992, 57964491, 71340912, 77285988, 103047984, 115928982, 154571976, 231857964, 309143952, 463715928, 927431856]

約数ペア:

[(1, 927431856), (2, 463715928), (3, 309143952), (4, 231857964), (6, 154571976), (8, 115928982), (9, 103047984), (12, 77285988), (13, 71340912), (16, 57964491), (18, 51523992), (24, 38642994), (26, 35670456), (27, 34349328), (36, 25761996), (39, 23780304), (48, 19321497), (52, 17835228), (54, 17174664), (59, 15719184), (72, 12880998), (78, 11890152), (81, 11449776), (104, 8917614), (108, 8587332), (117, 7926768), (118, 7859592), (144, 6440499), (156, 5945076), (162, 5724888), (177, 5239728), (208, 4458807), (216, 4293666), (234, 3963384), (236, 3929796), (243, 3816592), (311, 2982096), (312, 2972538), (324, 2862444), (351, 2642256), (354, 2619864), (432, 2146833), (468, 1981692), (472, 1964898), (486, 1908296), (531, 1746576), (622, 1491048), (624, 1486269), (648, 1431222), (702, 1321128), (708, 1309932), (767, 1209168), (933, 994032), (936, 990846), (944, 982449), (972, 954148), (1053, 880752), (1062, 873288), (1244, 745524), (1296, 715611), (1404, 660564), (1416, 654966), (1534, 604584), (1593, 582192), (1866, 497016), (1872, 495423), (1944, 477074), (2106, 440376), (2124, 436644), (2301, 403056), (2488, 372762), (2799, 331344), (2808, 330282), (2832, 327483), (3068, 302292), (3159, 293584), (3186, 291096), (3732, 248508), (3888, 238537), (4043, 229392), (4212, 220188), (4248, 218322), (4602, 201528), (4779, 194064), (4976, 186381), (5598, 165672), (5616, 165141), (6136, 151146), (6318, 146792), (6372, 145548), (6903, 134352), (7464, 124254), (8086, 114696), (8397, 110448), (8424, 110094), (8496, 109161), (9204, 100764), (9558, 97032), (11196, 82836), (12129, 76464), (12272, 75573), (12636, 73396), (12744, 72774), (13806, 67176), (14337, 64688), (14928, 62127), (16172, 57348), (16794, 55224), (16848, 55047), (18349, 50544), (18408, 50382), (19116, 48516), (20709, 44784), (22392, 41418), (24258, 38232), (25191, 36816), (25272, 36698), (25488, 36387), (27612, 33588), (28674, 32344)]