2856554248030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1947779}}^1$

素因数の和:1947914

約数の個数: 96

約数和(自身を含む): 6211096446240

約数和(自身を除く): 3354542198210

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 73, 82, 98, 146, 205, 245, 287, 365, 410, 490, 511, 574, 730, 1022, 1435, 2009, 2555, 2870, 2993, 3577, 4018, 5110, 5986, 7154, 10045, 14965, 17885, 20090, 20951, 29930, 35770, 41902, 104755, 146657, 209510, 293314, 733285, 1466570, 1947779, 3895558, 9738895, 13634453, 19477790, 27268906, 68172265, 79858939, 95441171, 136344530, 142187867, 159717878, 190882342, 284375734, 399294695, 477205855, 559012573, 710939335, 798589390, 954411710, 995315069, 1118025146, 1421878670, 1990630138, 2795062865, 3913088011, 4976575345, 5590125730, 5829702547, 6967205483, 7826176022, 9953150690, 11659405094, 13934410966, 19565440055, 29148512735, 34836027415, 39130880110, 40807917829, 58297025470, 69672054830, 81615835658, 204039589145, 285655424803, 408079178290, 571310849606, 1428277124015, 2856554248030]

約数ペア:

[(1, 2856554248030), (2, 1428277124015), (5, 571310849606), (7, 408079178290), (10, 285655424803), (14, 204039589145), (35, 81615835658), (41, 69672054830), (49, 58297025470), (70, 40807917829), (73, 39130880110), (82, 34836027415), (98, 29148512735), (146, 19565440055), (205, 13934410966), (245, 11659405094), (287, 9953150690), (365, 7826176022), (410, 6967205483), (490, 5829702547), (511, 5590125730), (574, 4976575345), (730, 3913088011), (1022, 2795062865), (1435, 1990630138), (2009, 1421878670), (2555, 1118025146), (2870, 995315069), (2993, 954411710), (3577, 798589390), (4018, 710939335), (5110, 559012573), (5986, 477205855), (7154, 399294695), (10045, 284375734), (14965, 190882342), (17885, 159717878), (20090, 142187867), (20951, 136344530), (29930, 95441171), (35770, 79858939), (41902, 68172265), (104755, 27268906), (146657, 19477790), (209510, 13634453), (293314, 9738895), (733285, 3895558), (1466570, 1947779)]