13978955520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1213451}}^1$

素因数の和:1213478

約数の個数: 108

約数和(自身を含む): 48365769816

約数和(自身を除く): 34386814296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 1213451, 2426902, 3640353, 4853804, 6067255, 7280706, 9707608, 10921059, 12134510, 14561412, 18201765, 19415216, 21842118, 24269020, 29122824, 36403530, 38830432, 43684236, 48538040, 54605295, 58245648, 72807060, 77660864, 87368472, 97076080, 109210590, 116491296, 145614120, 155321728, 174736944, 194152160, 218421180, 232982592, 291228240, 310643456, 349473888, 388304320, 436842360, 465965184, 582456480, 698947776, 776608640, 873684720, 931930368, 1164912960, 1397895552, 1553217280, 1747369440, 2329825920, 2795791104, 3494738880, 4659651840, 6989477760, 13978955520]

約数ペア:

[(1, 13978955520), (2, 6989477760), (3, 4659651840), (4, 3494738880), (5, 2795791104), (6, 2329825920), (8, 1747369440), (9, 1553217280), (10, 1397895552), (12, 1164912960), (15, 931930368), (16, 873684720), (18, 776608640), (20, 698947776), (24, 582456480), (30, 465965184), (32, 436842360), (36, 388304320), (40, 349473888), (45, 310643456), (48, 291228240), (60, 232982592), (64, 218421180), (72, 194152160), (80, 174736944), (90, 155321728), (96, 145614120), (120, 116491296), (128, 109210590), (144, 97076080), (160, 87368472), (180, 77660864), (192, 72807060), (240, 58245648), (256, 54605295), (288, 48538040), (320, 43684236), (360, 38830432), (384, 36403530), (480, 29122824), (576, 24269020), (640, 21842118), (720, 19415216), (768, 18201765), (960, 14561412), (1152, 12134510), (1280, 10921059), (1440, 9707608), (1920, 7280706), (2304, 6067255), (2880, 4853804), (3840, 3640353), (5760, 2426902), (11520, 1213451)]