1520248829050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1783}}^1\times {\mathrm{4327}}^1$

素因数の和:6692

約数の個数: 96

約数和(自身を含む): 3239918917632

約数和(自身を除く): 1719670088582

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 563, 1126, 1783, 2815, 3566, 3941, 4327, 5630, 7882, 8654, 8915, 12481, 14075, 17830, 19705, 21635, 24962, 28150, 30289, 39410, 43270, 44575, 60578, 62405, 89150, 98525, 108175, 124810, 151445, 197050, 216350, 302890, 312025, 624050, 757225, 1003829, 1514450, 2007658, 2436101, 4872202, 5019145, 7026803, 7715041, 10038290, 12180505, 14053606, 15430082, 17052707, 24361010, 25095725, 34105414, 35134015, 38575205, 50191450, 54005287, 60902525, 70268030, 77150410, 85263535, 108010574, 121805050, 170527070, 175670075, 192876025, 270026435, 351340150, 385752050, 426317675, 540052870, 852635350, 1350132175, 2700264350, 4343568083, 8687136166, 21717840415, 30404976581, 43435680830, 60809953162, 108589202075, 152024882905, 217178404150, 304049765810, 760124414525, 1520248829050]

約数ペア:

[(1, 1520248829050), (2, 760124414525), (5, 304049765810), (7, 217178404150), (10, 152024882905), (14, 108589202075), (25, 60809953162), (35, 43435680830), (50, 30404976581), (70, 21717840415), (175, 8687136166), (350, 4343568083), (563, 2700264350), (1126, 1350132175), (1783, 852635350), (2815, 540052870), (3566, 426317675), (3941, 385752050), (4327, 351340150), (5630, 270026435), (7882, 192876025), (8654, 175670075), (8915, 170527070), (12481, 121805050), (14075, 108010574), (17830, 85263535), (19705, 77150410), (21635, 70268030), (24962, 60902525), (28150, 54005287), (30289, 50191450), (39410, 38575205), (43270, 35134015), (44575, 34105414), (60578, 25095725), (62405, 24361010), (89150, 17052707), (98525, 15430082), (108175, 14053606), (124810, 12180505), (151445, 10038290), (197050, 7715041), (216350, 7026803), (302890, 5019145), (312025, 4872202), (624050, 2436101), (757225, 2007658), (1003829, 1514450)]