3948480384

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20857}}^1$

素因数の和:20920

約数の個数: 128

約数和(自身を含む): 11488586400

約数和(自身を除く): 7540106016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 272, 348, 384, 408, 464, 493, 544, 696, 816, 928, 986, 1088, 1392, 1479, 1632, 1856, 1972, 2176, 2784, 2958, 3264, 3712, 3944, 5568, 5916, 6528, 7888, 11136, 11832, 15776, 20857, 23664, 31552, 41714, 47328, 62571, 63104, 83428, 94656, 125142, 166856, 189312, 250284, 333712, 354569, 500568, 604853, 667424, 709138, 1001136, 1063707, 1209706, 1334848, 1418276, 1814559, 2002272, 2127414, 2419412, 2669696, 2836552, 3629118, 4004544, 4254828, 4838824, 5673104, 7258236, 8009088, 8509656, 9677648, 10282501, 11346208, 14516472, 17019312, 19355296, 20565002, 22692416, 29032944, 30847503, 34038624, 38710592, 41130004, 45384832, 58065888, 61695006, 68077248, 77421184, 82260008, 116131776, 123390012, 136154496, 164520016, 232263552, 246780024, 329040032, 493560048, 658080064, 987120096, 1316160128, 1974240192, 3948480384]

約数ペア:

[(1, 3948480384), (2, 1974240192), (3, 1316160128), (4, 987120096), (6, 658080064), (8, 493560048), (12, 329040032), (16, 246780024), (17, 232263552), (24, 164520016), (29, 136154496), (32, 123390012), (34, 116131776), (48, 82260008), (51, 77421184), (58, 68077248), (64, 61695006), (68, 58065888), (87, 45384832), (96, 41130004), (102, 38710592), (116, 34038624), (128, 30847503), (136, 29032944), (174, 22692416), (192, 20565002), (204, 19355296), (232, 17019312), (272, 14516472), (348, 11346208), (384, 10282501), (408, 9677648), (464, 8509656), (493, 8009088), (544, 7258236), (696, 5673104), (816, 4838824), (928, 4254828), (986, 4004544), (1088, 3629118), (1392, 2836552), (1479, 2669696), (1632, 2419412), (1856, 2127414), (1972, 2002272), (2176, 1814559), (2784, 1418276), (2958, 1334848), (3264, 1209706), (3712, 1063707), (3944, 1001136), (5568, 709138), (5916, 667424), (6528, 604853), (7888, 500568), (11136, 354569), (11832, 333712), (15776, 250284), (20857, 189312), (23664, 166856), (31552, 125142), (41714, 94656), (47328, 83428), (62571, 63104)]