286873128

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 794327040

約数和(自身を除く): 507453912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 103, 202, 206, 303, 309, 383, 404, 412, 606, 618, 766, 808, 824, 909, 927, 1149, 1212, 1236, 1532, 1818, 1854, 2298, 2424, 2472, 3064, 3447, 3636, 3708, 4596, 6894, 7272, 7416, 9192, 10403, 13788, 20806, 27576, 31209, 38683, 39449, 41612, 62418, 77366, 78898, 83224, 93627, 116049, 118347, 124836, 154732, 157796, 187254, 232098, 236694, 249672, 309464, 315592, 348147, 355041, 374508, 464196, 473388, 696294, 710082, 749016, 928392, 946776, 1392588, 1420164, 2785176, 2840328, 3984349, 7968698, 11953047, 15937396, 23906094, 31874792, 35859141, 47812188, 71718282, 95624376, 143436564, 286873128]

約数ペア:

[(1, 286873128), (2, 143436564), (3, 95624376), (4, 71718282), (6, 47812188), (8, 35859141), (9, 31874792), (12, 23906094), (18, 15937396), (24, 11953047), (36, 7968698), (72, 3984349), (101, 2840328), (103, 2785176), (202, 1420164), (206, 1392588), (303, 946776), (309, 928392), (383, 749016), (404, 710082), (412, 696294), (606, 473388), (618, 464196), (766, 374508), (808, 355041), (824, 348147), (909, 315592), (927, 309464), (1149, 249672), (1212, 236694), (1236, 232098), (1532, 187254), (1818, 157796), (1854, 154732), (2298, 124836), (2424, 118347), (2472, 116049), (3064, 93627), (3447, 83224), (3636, 78898), (3708, 77366), (4596, 62418), (6894, 41612), (7272, 39449), (7416, 38683), (9192, 31209), (10403, 27576), (13788, 20806)]