86282240

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1$

素因数の和:423

約数の個数: 104

約数和(自身を含む): 226464768

約数和(自身を除く): 140182528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 383, 440, 512, 640, 704, 766, 880, 1024, 1280, 1408, 1532, 1760, 1915, 2048, 2560, 2816, 3064, 3520, 3830, 4096, 4213, 5120, 5632, 6128, 7040, 7660, 8426, 10240, 11264, 12256, 14080, 15320, 16852, 20480, 21065, 22528, 24512, 28160, 30640, 33704, 42130, 45056, 49024, 56320, 61280, 67408, 84260, 98048, 112640, 122560, 134816, 168520, 196096, 225280, 245120, 269632, 337040, 392192, 490240, 539264, 674080, 784384, 980480, 1078528, 1348160, 1568768, 1960960, 2157056, 2696320, 3921920, 4314112, 5392640, 7843840, 8628224, 10785280, 17256448, 21570560, 43141120, 86282240]

約数ペア:

[(1, 86282240), (2, 43141120), (4, 21570560), (5, 17256448), (8, 10785280), (10, 8628224), (11, 7843840), (16, 5392640), (20, 4314112), (22, 3921920), (32, 2696320), (40, 2157056), (44, 1960960), (55, 1568768), (64, 1348160), (80, 1078528), (88, 980480), (110, 784384), (128, 674080), (160, 539264), (176, 490240), (220, 392192), (256, 337040), (320, 269632), (352, 245120), (383, 225280), (440, 196096), (512, 168520), (640, 134816), (704, 122560), (766, 112640), (880, 98048), (1024, 84260), (1280, 67408), (1408, 61280), (1532, 56320), (1760, 49024), (1915, 45056), (2048, 42130), (2560, 33704), (2816, 30640), (3064, 28160), (3520, 24512), (3830, 22528), (4096, 21065), (4213, 20480), (5120, 16852), (5632, 15320), (6128, 14080), (7040, 12256), (7660, 11264), (8426, 10240)]