804934760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{887}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 2113724160

約数和(自身を除く): 1308789400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 463, 490, 887, 926, 980, 1774, 1852, 1960, 2315, 3241, 3548, 3704, 4435, 4630, 6209, 6482, 7096, 8870, 9260, 12418, 12964, 16205, 17740, 18520, 22687, 24836, 25928, 31045, 32410, 35480, 43463, 45374, 49672, 62090, 64820, 86926, 90748, 113435, 124180, 129640, 173852, 181496, 217315, 226870, 248360, 347704, 410681, 434630, 453740, 821362, 869260, 907480, 1642724, 1738520, 2053405, 2874767, 3285448, 4106810, 5749534, 8213620, 11499068, 14373835, 16427240, 20123369, 22998136, 28747670, 40246738, 57495340, 80493476, 100616845, 114990680, 160986952, 201233690, 402467380, 804934760]

約数ペア:

[(1, 804934760), (2, 402467380), (4, 201233690), (5, 160986952), (7, 114990680), (8, 100616845), (10, 80493476), (14, 57495340), (20, 40246738), (28, 28747670), (35, 22998136), (40, 20123369), (49, 16427240), (56, 14373835), (70, 11499068), (98, 8213620), (140, 5749534), (196, 4106810), (245, 3285448), (280, 2874767), (392, 2053405), (463, 1738520), (490, 1642724), (887, 907480), (926, 869260), (980, 821362), (1774, 453740), (1852, 434630), (1960, 410681), (2315, 347704), (3241, 248360), (3548, 226870), (3704, 217315), (4435, 181496), (4630, 173852), (6209, 129640), (6482, 124180), (7096, 113435), (8870, 90748), (9260, 86926), (12418, 64820), (12964, 62090), (16205, 49672), (17740, 45374), (18520, 43463), (22687, 35480), (24836, 32410), (25928, 31045)]