807480912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39397}}^1$

素因数の和:39476

約数の個数: 80

約数和(自身を含む): 2423134592

約数和(自身を除く): 1615653680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 20496, 39397, 78794, 118191, 157588, 236382, 275779, 315176, 472764, 551558, 630352, 827337, 945528, 1103116, 1654674, 1891056, 2206232, 2403217, 3309348, 4412464, 4806434, 6618696, 7209651, 9612868, 13237392, 14419302, 16822519, 19225736, 28838604, 33645038, 38451472, 50467557, 57677208, 67290076, 100935114, 115354416, 134580152, 201870228, 269160304, 403740456, 807480912]

約数ペア:

[(1, 807480912), (2, 403740456), (3, 269160304), (4, 201870228), (6, 134580152), (7, 115354416), (8, 100935114), (12, 67290076), (14, 57677208), (16, 50467557), (21, 38451472), (24, 33645038), (28, 28838604), (42, 19225736), (48, 16822519), (56, 14419302), (61, 13237392), (84, 9612868), (112, 7209651), (122, 6618696), (168, 4806434), (183, 4412464), (244, 3309348), (336, 2403217), (366, 2206232), (427, 1891056), (488, 1654674), (732, 1103116), (854, 945528), (976, 827337), (1281, 630352), (1464, 551558), (1708, 472764), (2562, 315176), (2928, 275779), (3416, 236382), (5124, 157588), (6832, 118191), (10248, 78794), (20496, 39397)]