397372272

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5051}}^1$

素因数の和:5222

約数の個数: 80

約数和(自身を含む): 1127606400

約数和(自身を除く): 730234128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 149, 176, 264, 298, 447, 528, 596, 894, 1192, 1639, 1788, 2384, 3278, 3576, 4917, 5051, 6556, 7152, 9834, 10102, 13112, 15153, 19668, 20204, 26224, 30306, 39336, 40408, 55561, 60612, 78672, 80816, 111122, 121224, 166683, 222244, 242448, 333366, 444488, 666732, 752599, 888976, 1333464, 1505198, 2257797, 2666928, 3010396, 4515594, 6020792, 8278589, 9031188, 12041584, 16557178, 18062376, 24835767, 33114356, 36124752, 49671534, 66228712, 99343068, 132457424, 198686136, 397372272]

約数ペア:

[(1, 397372272), (2, 198686136), (3, 132457424), (4, 99343068), (6, 66228712), (8, 49671534), (11, 36124752), (12, 33114356), (16, 24835767), (22, 18062376), (24, 16557178), (33, 12041584), (44, 9031188), (48, 8278589), (66, 6020792), (88, 4515594), (132, 3010396), (149, 2666928), (176, 2257797), (264, 1505198), (298, 1333464), (447, 888976), (528, 752599), (596, 666732), (894, 444488), (1192, 333366), (1639, 242448), (1788, 222244), (2384, 166683), (3278, 121224), (3576, 111122), (4917, 80816), (5051, 78672), (6556, 60612), (7152, 55561), (9834, 40408), (10102, 39336), (13112, 30306), (15153, 26224), (19668, 20204)]