58846720

素因数分解:

$2^9\times 5^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:331

約数の個数: 80

約数和(自身を含む): 142990848

約数和(自身を除く): 84144128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 181, 254, 256, 320, 362, 508, 512, 635, 640, 724, 905, 1016, 1270, 1280, 1448, 1810, 2032, 2540, 2560, 2896, 3620, 4064, 5080, 5792, 7240, 8128, 10160, 11584, 14480, 16256, 20320, 22987, 23168, 28960, 32512, 40640, 45974, 46336, 57920, 65024, 81280, 91948, 92672, 114935, 115840, 162560, 183896, 229870, 231680, 325120, 367792, 459740, 463360, 735584, 919480, 1471168, 1838960, 2942336, 3677920, 5884672, 7355840, 11769344, 14711680, 29423360, 58846720]

約数ペア:

[(1, 58846720), (2, 29423360), (4, 14711680), (5, 11769344), (8, 7355840), (10, 5884672), (16, 3677920), (20, 2942336), (32, 1838960), (40, 1471168), (64, 919480), (80, 735584), (127, 463360), (128, 459740), (160, 367792), (181, 325120), (254, 231680), (256, 229870), (320, 183896), (362, 162560), (508, 115840), (512, 114935), (635, 92672), (640, 91948), (724, 81280), (905, 65024), (1016, 57920), (1270, 46336), (1280, 45974), (1448, 40640), (1810, 32512), (2032, 28960), (2540, 23168), (2560, 22987), (2896, 20320), (3620, 16256), (4064, 14480), (5080, 11584), (5792, 10160), (7240, 8128)]