97320470

素因数分解:

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

素因数の和:142

約数の個数: 96

約数和(自身を含む): 210198240

約数和(自身を除く): 112877770

約数列:

[1, 2, 5, 10, 13, 19, 26, 31, 38, 41, 62, 65, 82, 95, 130, 155, 190, 205, 247, 310, 403, 410, 494, 533, 589, 779, 806, 961, 1066, 1178, 1235, 1271, 1558, 1922, 2015, 2470, 2542, 2665, 2945, 3895, 4030, 4805, 5330, 5890, 6355, 7657, 7790, 9610, 10127, 12493, 12710, 15314, 16523, 18259, 20254, 24149, 24986, 33046, 36518, 38285, 39401, 48298, 50635, 62465, 76570, 78802, 82615, 91295, 101270, 120745, 124930, 165230, 182590, 197005, 237367, 241490, 313937, 394010, 474734, 512213, 627874, 748619, 1024426, 1186835, 1497238, 1569685, 2373670, 2561065, 3139370, 3743095, 5122130, 7486190, 9732047, 19464094, 48660235, 97320470]

約数ペア:

[(1, 97320470), (2, 48660235), (5, 19464094), (10, 9732047), (13, 7486190), (19, 5122130), (26, 3743095), (31, 3139370), (38, 2561065), (41, 2373670), (62, 1569685), (65, 1497238), (82, 1186835), (95, 1024426), (130, 748619), (155, 627874), (190, 512213), (205, 474734), (247, 394010), (310, 313937), (403, 241490), (410, 237367), (494, 197005), (533, 182590), (589, 165230), (779, 124930), (806, 120745), (961, 101270), (1066, 91295), (1178, 82615), (1235, 78802), (1271, 76570), (1558, 62465), (1922, 50635), (2015, 48298), (2470, 39401), (2542, 38285), (2665, 36518), (2945, 33046), (3895, 24986), (4030, 24149), (4805, 20254), (5330, 18259), (5890, 16523), (6355, 15314), (7657, 12710), (7790, 12493), (9610, 10127)]