394041024

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1989

約数の個数: 168

約数和(自身を含む): 1262024400

約数和(自身を除く): 867983376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 972, 1053, 1248, 1296, 1404, 1728, 1872, 1944, 1949, 2106, 2496, 2592, 2808, 3159, 3744, 3888, 3898, 4212, 5184, 5616, 5847, 6318, 7488, 7776, 7796, 8424, 11232, 11694, 12636, 15552, 15592, 16848, 17541, 22464, 23388, 25272, 25337, 31184, 33696, 35082, 46776, 50544, 50674, 52623, 62368, 67392, 70164, 76011, 93552, 101088, 101348, 105246, 124736, 140328, 152022, 157869, 187104, 202176, 202696, 210492, 228033, 280656, 304044, 315738, 374208, 405392, 420984, 456066, 473607, 561312, 608088, 631476, 684099, 810784, 841968, 912132, 947214, 1122624, 1216176, 1262952, 1368198, 1621568, 1683936, 1824264, 1894428, 2052297, 2432352, 2525904, 2736396, 3367872, 3648528, 3788856, 4104594, 4864704, 5051808, 5472792, 6156891, 7297056, 7577712, 8209188, 10103616, 10945584, 12313782, 14594112, 15155424, 16418376, 21891168, 24627564, 30310848, 32836752, 43782336, 49255128, 65673504, 98510256, 131347008, 197020512, 394041024]

約数ペア:

[(1, 394041024), (2, 197020512), (3, 131347008), (4, 98510256), (6, 65673504), (8, 49255128), (9, 43782336), (12, 32836752), (13, 30310848), (16, 24627564), (18, 21891168), (24, 16418376), (26, 15155424), (27, 14594112), (32, 12313782), (36, 10945584), (39, 10103616), (48, 8209188), (52, 7577712), (54, 7297056), (64, 6156891), (72, 5472792), (78, 5051808), (81, 4864704), (96, 4104594), (104, 3788856), (108, 3648528), (117, 3367872), (144, 2736396), (156, 2525904), (162, 2432352), (192, 2052297), (208, 1894428), (216, 1824264), (234, 1683936), (243, 1621568), (288, 1368198), (312, 1262952), (324, 1216176), (351, 1122624), (416, 947214), (432, 912132), (468, 841968), (486, 810784), (576, 684099), (624, 631476), (648, 608088), (702, 561312), (832, 473607), (864, 456066), (936, 420984), (972, 405392), (1053, 374208), (1248, 315738), (1296, 304044), (1404, 280656), (1728, 228033), (1872, 210492), (1944, 202696), (1949, 202176), (2106, 187104), (2496, 157869), (2592, 152022), (2808, 140328), (3159, 124736), (3744, 105246), (3888, 101348), (3898, 101088), (4212, 93552), (5184, 76011), (5616, 70164), (5847, 67392), (6318, 62368), (7488, 52623), (7776, 50674), (7796, 50544), (8424, 46776), (11232, 35082), (11694, 33696), (12636, 31184), (15552, 25337), (15592, 25272), (16848, 23388), (17541, 22464)]