388461696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8501}}^1$

素因数の和:8542

約数の個数: 128

約数和(自身を含む): 1248773760

約数和(自身を除く): 860312064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6528, 7616, 8501, 11424, 15232, 17002, 22848, 25503, 34004, 45696, 51006, 59507, 68008, 102012, 119014, 136016, 144517, 178521, 204024, 238028, 272032, 289034, 357042, 408048, 433551, 476056, 544064, 578068, 714084, 816096, 867102, 952112, 1011619, 1088128, 1156136, 1428168, 1632192, 1734204, 1904224, 2023238, 2312272, 2856336, 3034857, 3264384, 3468408, 3808448, 4046476, 4624544, 5712672, 6069714, 6936816, 7616896, 8092952, 9249088, 11425344, 12139428, 13873632, 16185904, 18498176, 22850688, 24278856, 27747264, 32371808, 48557712, 55494528, 64743616, 97115424, 129487232, 194230848, 388461696]

約数ペア:

[(1, 388461696), (2, 194230848), (3, 129487232), (4, 97115424), (6, 64743616), (7, 55494528), (8, 48557712), (12, 32371808), (14, 27747264), (16, 24278856), (17, 22850688), (21, 18498176), (24, 16185904), (28, 13873632), (32, 12139428), (34, 11425344), (42, 9249088), (48, 8092952), (51, 7616896), (56, 6936816), (64, 6069714), (68, 5712672), (84, 4624544), (96, 4046476), (102, 3808448), (112, 3468408), (119, 3264384), (128, 3034857), (136, 2856336), (168, 2312272), (192, 2023238), (204, 1904224), (224, 1734204), (238, 1632192), (272, 1428168), (336, 1156136), (357, 1088128), (384, 1011619), (408, 952112), (448, 867102), (476, 816096), (544, 714084), (672, 578068), (714, 544064), (816, 476056), (896, 433551), (952, 408048), (1088, 357042), (1344, 289034), (1428, 272032), (1632, 238028), (1904, 204024), (2176, 178521), (2688, 144517), (2856, 136016), (3264, 119014), (3808, 102012), (5712, 68008), (6528, 59507), (7616, 51006), (8501, 45696), (11424, 34004), (15232, 25503), (17002, 22848)]