669398004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1759}}^1$

素因数の和:1842

約数の個数: 108

約数和(自身を含む): 1908466560

約数和(自身を除く): 1239068556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 961, 1023, 1116, 1364, 1759, 1922, 2046, 2883, 3069, 3518, 3844, 4092, 5277, 5766, 6138, 7036, 8649, 10554, 10571, 11532, 12276, 15831, 17298, 19349, 21108, 21142, 31662, 31713, 34596, 38698, 42284, 54529, 58047, 63324, 63426, 77396, 95139, 109058, 116094, 126852, 163587, 174141, 190278, 218116, 232188, 327174, 348282, 380556, 490761, 599819, 654348, 696564, 981522, 1199638, 1690399, 1799457, 1963044, 2399276, 3380798, 3598914, 5071197, 5398371, 6761596, 7197828, 10142394, 10796742, 15213591, 18594389, 20284788, 21593484, 30427182, 37188778, 55783167, 60854364, 74377556, 111566334, 167349501, 223132668, 334699002, 669398004]

約数ペア:

[(1, 669398004), (2, 334699002), (3, 223132668), (4, 167349501), (6, 111566334), (9, 74377556), (11, 60854364), (12, 55783167), (18, 37188778), (22, 30427182), (31, 21593484), (33, 20284788), (36, 18594389), (44, 15213591), (62, 10796742), (66, 10142394), (93, 7197828), (99, 6761596), (124, 5398371), (132, 5071197), (186, 3598914), (198, 3380798), (279, 2399276), (341, 1963044), (372, 1799457), (396, 1690399), (558, 1199638), (682, 981522), (961, 696564), (1023, 654348), (1116, 599819), (1364, 490761), (1759, 380556), (1922, 348282), (2046, 327174), (2883, 232188), (3069, 218116), (3518, 190278), (3844, 174141), (4092, 163587), (5277, 126852), (5766, 116094), (6138, 109058), (7036, 95139), (8649, 77396), (10554, 63426), (10571, 63324), (11532, 58047), (12276, 54529), (15831, 42284), (17298, 38698), (19349, 34596), (21108, 31713), (21142, 31662)]