921983304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{205433}}^1$

素因数の和:205470

約数の個数: 64

約数和(自身を含む): 2662424640

約数和(自身を除く): 1740441336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 205433, 410866, 616299, 821732, 1232598, 1643464, 2259763, 2465196, 3492361, 4519526, 4930392, 6779289, 6984722, 9039052, 10477083, 13558578, 13969444, 18078104, 20954166, 27117156, 27938888, 38415971, 41908332, 54234312, 76831942, 83816664, 115247913, 153663884, 230495826, 307327768, 460991652, 921983304]

約数ペア:

[(1, 921983304), (2, 460991652), (3, 307327768), (4, 230495826), (6, 153663884), (8, 115247913), (11, 83816664), (12, 76831942), (17, 54234312), (22, 41908332), (24, 38415971), (33, 27938888), (34, 27117156), (44, 20954166), (51, 18078104), (66, 13969444), (68, 13558578), (88, 10477083), (102, 9039052), (132, 6984722), (136, 6779289), (187, 4930392), (204, 4519526), (264, 3492361), (374, 2465196), (408, 2259763), (561, 1643464), (748, 1232598), (1122, 821732), (1496, 616299), (2244, 410866), (4488, 205433)]