40103348803

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 50238849024

約数和(自身を除く): 10135500221

約数列:

[1, 7, 23, 31, 103, 161, 181, 217, 431, 713, 721, 1267, 2369, 3017, 3193, 4163, 4991, 5611, 9913, 13361, 16583, 18643, 22351, 29141, 39277, 44393, 69391, 73439, 78011, 93527, 129053, 130501, 307303, 310751, 428789, 514073, 546077, 577933, 903371, 1021039, 1376183, 1794253, 2151121, 2418341, 3001523, 4045531, 7147273, 8035133, 9633281, 12559771, 13292459, 16928387, 31652209, 55621843, 56245931, 93047213, 184808059, 221565463, 249089123, 389352901, 1293656413, 1743623861, 5729049829, 40103348803]

約数ペア:

[(1, 40103348803), (7, 5729049829), (23, 1743623861), (31, 1293656413), (103, 389352901), (161, 249089123), (181, 221565463), (217, 184808059), (431, 93047213), (713, 56245931), (721, 55621843), (1267, 31652209), (2369, 16928387), (3017, 13292459), (3193, 12559771), (4163, 9633281), (4991, 8035133), (5611, 7147273), (9913, 4045531), (13361, 3001523), (16583, 2418341), (18643, 2151121), (22351, 1794253), (29141, 1376183), (39277, 1021039), (44393, 903371), (69391, 577933), (73439, 546077), (78011, 514073), (93527, 428789), (129053, 310751), (130501, 307303)]