389241792

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:475

約数の個数: 168

約数和(自身を含む): 1194425856

約数和(自身を除く): 805184064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 127, 136, 144, 153, 192, 204, 254, 272, 288, 306, 313, 381, 408, 508, 544, 576, 612, 626, 762, 816, 939, 1016, 1088, 1143, 1224, 1252, 1524, 1632, 1878, 2032, 2159, 2286, 2448, 2504, 2817, 3048, 3264, 3756, 4064, 4318, 4572, 4896, 5008, 5321, 5634, 6096, 6477, 7512, 8128, 8636, 9144, 9792, 10016, 10642, 11268, 12192, 12954, 15024, 15963, 17272, 18288, 19431, 20032, 21284, 22536, 24384, 25908, 30048, 31926, 34544, 36576, 38862, 39751, 42568, 45072, 47889, 51816, 60096, 63852, 69088, 73152, 77724, 79502, 85136, 90144, 95778, 103632, 119253, 127704, 138176, 155448, 159004, 170272, 180288, 191556, 207264, 238506, 255408, 310896, 318008, 340544, 357759, 383112, 414528, 477012, 510816, 621792, 636016, 675767, 715518, 766224, 954024, 1021632, 1243584, 1272032, 1351534, 1431036, 1532448, 1908048, 2027301, 2544064, 2703068, 2862072, 3064896, 3816096, 4054602, 5406136, 5724144, 6081903, 7632192, 8109204, 10812272, 11448288, 12163806, 16218408, 21624544, 22896576, 24327612, 32436816, 43249088, 48655224, 64873632, 97310448, 129747264, 194620896, 389241792]

約数ペア:

[(1, 389241792), (2, 194620896), (3, 129747264), (4, 97310448), (6, 64873632), (8, 48655224), (9, 43249088), (12, 32436816), (16, 24327612), (17, 22896576), (18, 21624544), (24, 16218408), (32, 12163806), (34, 11448288), (36, 10812272), (48, 8109204), (51, 7632192), (64, 6081903), (68, 5724144), (72, 5406136), (96, 4054602), (102, 3816096), (127, 3064896), (136, 2862072), (144, 2703068), (153, 2544064), (192, 2027301), (204, 1908048), (254, 1532448), (272, 1431036), (288, 1351534), (306, 1272032), (313, 1243584), (381, 1021632), (408, 954024), (508, 766224), (544, 715518), (576, 675767), (612, 636016), (626, 621792), (762, 510816), (816, 477012), (939, 414528), (1016, 383112), (1088, 357759), (1143, 340544), (1224, 318008), (1252, 310896), (1524, 255408), (1632, 238506), (1878, 207264), (2032, 191556), (2159, 180288), (2286, 170272), (2448, 159004), (2504, 155448), (2817, 138176), (3048, 127704), (3264, 119253), (3756, 103632), (4064, 95778), (4318, 90144), (4572, 85136), (4896, 79502), (5008, 77724), (5321, 73152), (5634, 69088), (6096, 63852), (6477, 60096), (7512, 51816), (8128, 47889), (8636, 45072), (9144, 42568), (9792, 39751), (10016, 38862), (10642, 36576), (11268, 34544), (12192, 31926), (12954, 30048), (15024, 25908), (15963, 24384), (17272, 22536), (18288, 21284), (19431, 20032)]