13305747584

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1499}}^1\times {\mathrm{2237}}^1$

素因数の和:3781

約数の個数: 64

約数和(自身を含む): 27393120000

約数和(自身を除く): 14087372416

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1499, 1984, 2237, 2998, 3968, 4474, 5996, 8948, 11992, 17896, 23984, 35792, 46469, 47968, 69347, 71584, 92938, 95936, 138694, 143168, 185876, 191872, 277388, 286336, 371752, 554776, 743504, 1109552, 1487008, 2219104, 2974016, 3353263, 4438208, 5948032, 6706526, 8876416, 13413052, 26826104, 53652208, 103951153, 107304416, 207902306, 214608832, 415804612, 429217664, 831609224, 1663218448, 3326436896, 6652873792, 13305747584]

約数ペア:

[(1, 13305747584), (2, 6652873792), (4, 3326436896), (8, 1663218448), (16, 831609224), (31, 429217664), (32, 415804612), (62, 214608832), (64, 207902306), (124, 107304416), (128, 103951153), (248, 53652208), (496, 26826104), (992, 13413052), (1499, 8876416), (1984, 6706526), (2237, 5948032), (2998, 4438208), (3968, 3353263), (4474, 2974016), (5996, 2219104), (8948, 1487008), (11992, 1109552), (17896, 743504), (23984, 554776), (35792, 371752), (46469, 286336), (47968, 277388), (69347, 191872), (71584, 185876), (92938, 143168), (95936, 138694)]