792690925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 1189923840

約数和(自身を除く): 397232915

約数列:

[1, 5, 13, 19, 25, 31, 41, 65, 95, 101, 155, 205, 247, 325, 403, 475, 505, 533, 589, 775, 779, 1025, 1235, 1271, 1313, 1919, 2015, 2525, 2665, 2945, 3131, 3895, 4141, 6175, 6355, 6565, 7657, 9595, 10075, 10127, 13325, 14725, 15655, 16523, 19475, 20705, 24149, 24947, 31775, 32825, 38285, 40703, 47975, 50635, 53833, 59489, 78275, 78679, 82615, 103525, 120745, 124735, 128371, 191425, 203515, 253175, 269165, 297445, 313937, 393395, 413075, 603725, 623675, 641855, 773357, 1017575, 1022827, 1345825, 1487225, 1569685, 1668823, 1966975, 2439049, 3209275, 3866785, 5114135, 7848425, 8344115, 12195245, 19333925, 25570675, 31707637, 41720575, 60976225, 158538185, 792690925]

約数ペア:

[(1, 792690925), (5, 158538185), (13, 60976225), (19, 41720575), (25, 31707637), (31, 25570675), (41, 19333925), (65, 12195245), (95, 8344115), (101, 7848425), (155, 5114135), (205, 3866785), (247, 3209275), (325, 2439049), (403, 1966975), (475, 1668823), (505, 1569685), (533, 1487225), (589, 1345825), (775, 1022827), (779, 1017575), (1025, 773357), (1235, 641855), (1271, 623675), (1313, 603725), (1919, 413075), (2015, 393395), (2525, 313937), (2665, 297445), (2945, 269165), (3131, 253175), (3895, 203515), (4141, 191425), (6175, 128371), (6355, 124735), (6565, 120745), (7657, 103525), (9595, 82615), (10075, 78679), (10127, 78275), (13325, 59489), (14725, 53833), (15655, 50635), (16523, 47975), (19475, 40703), (20705, 38285), (24149, 32825), (24947, 31775)]