3844382720

素因数分解:

$2^{13}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5521}}^1$

素因数の和:5569

約数の個数: 112

約数和(自身を含む): 9770428008

約数和(自身を除く): 5926045288

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1280, 1360, 2048, 2176, 2560, 2720, 4096, 4352, 5120, 5440, 5521, 8192, 8704, 10240, 10880, 11042, 17408, 20480, 21760, 22084, 27605, 34816, 40960, 43520, 44168, 55210, 69632, 87040, 88336, 93857, 110420, 139264, 174080, 176672, 187714, 220840, 348160, 353344, 375428, 441680, 469285, 696320, 706688, 750856, 883360, 938570, 1413376, 1501712, 1766720, 1877140, 2826752, 3003424, 3533440, 3754280, 5653504, 6006848, 7066880, 7508560, 11307008, 12013696, 14133760, 15017120, 22614016, 24027392, 28267520, 30034240, 45228032, 48054784, 56535040, 60068480, 96109568, 113070080, 120136960, 192219136, 226140160, 240273920, 384438272, 480547840, 768876544, 961095680, 1922191360, 3844382720]

約数ペア:

[(1, 3844382720), (2, 1922191360), (4, 961095680), (5, 768876544), (8, 480547840), (10, 384438272), (16, 240273920), (17, 226140160), (20, 192219136), (32, 120136960), (34, 113070080), (40, 96109568), (64, 60068480), (68, 56535040), (80, 48054784), (85, 45228032), (128, 30034240), (136, 28267520), (160, 24027392), (170, 22614016), (256, 15017120), (272, 14133760), (320, 12013696), (340, 11307008), (512, 7508560), (544, 7066880), (640, 6006848), (680, 5653504), (1024, 3754280), (1088, 3533440), (1280, 3003424), (1360, 2826752), (2048, 1877140), (2176, 1766720), (2560, 1501712), (2720, 1413376), (4096, 938570), (4352, 883360), (5120, 750856), (5440, 706688), (5521, 696320), (8192, 469285), (8704, 441680), (10240, 375428), (10880, 353344), (11042, 348160), (17408, 220840), (20480, 187714), (21760, 176672), (22084, 174080), (27605, 139264), (34816, 110420), (40960, 93857), (43520, 88336), (44168, 87040), (55210, 69632)]