117310343680

素因数分解:

$2^9\times 5^1\times {\mathrm{163}}^1\times {\mathrm{281131}}^1$

素因数の和:281317

約数の個数: 80

約数和(自身を含む): 282996467424

約数和(自身を除く): 165686123744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 163, 256, 320, 326, 512, 640, 652, 815, 1280, 1304, 1630, 2560, 2608, 3260, 5216, 6520, 10432, 13040, 20864, 26080, 41728, 52160, 83456, 104320, 208640, 281131, 417280, 562262, 1124524, 1405655, 2249048, 2811310, 4498096, 5622620, 8996192, 11245240, 17992384, 22490480, 35984768, 44980960, 45824353, 71969536, 89961920, 91648706, 143939072, 179923840, 183297412, 229121765, 359847680, 366594824, 458243530, 719695360, 733189648, 916487060, 1466379296, 1832974120, 2932758592, 3665948240, 5865517184, 7331896480, 11731034368, 14663792960, 23462068736, 29327585920, 58655171840, 117310343680]

約数ペア:

[(1, 117310343680), (2, 58655171840), (4, 29327585920), (5, 23462068736), (8, 14663792960), (10, 11731034368), (16, 7331896480), (20, 5865517184), (32, 3665948240), (40, 2932758592), (64, 1832974120), (80, 1466379296), (128, 916487060), (160, 733189648), (163, 719695360), (256, 458243530), (320, 366594824), (326, 359847680), (512, 229121765), (640, 183297412), (652, 179923840), (815, 143939072), (1280, 91648706), (1304, 89961920), (1630, 71969536), (2560, 45824353), (2608, 44980960), (3260, 35984768), (5216, 22490480), (6520, 17992384), (10432, 11245240), (13040, 8996192), (20864, 5622620), (26080, 4498096), (41728, 2811310), (52160, 2249048), (83456, 1405655), (104320, 1124524), (208640, 562262), (281131, 417280)]