5138103488

素因数分解:

$2^6\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{6143}}^1$

素因数の和:8029

約数の個数: 56

約数和(自身を含む): 11660623872

約数和(自身を除く): 6522520384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1867, 3734, 6143, 7468, 12286, 13069, 14936, 24572, 26138, 29872, 43001, 49144, 52276, 59744, 86002, 98288, 104552, 119488, 172004, 196576, 209104, 344008, 393152, 418208, 688016, 836416, 1376032, 2752064, 11468981, 22937962, 45875924, 80282867, 91751848, 160565734, 183503696, 321131468, 367007392, 642262936, 734014784, 1284525872, 2569051744, 5138103488]

約数ペア:

[(1, 5138103488), (2, 2569051744), (4, 1284525872), (7, 734014784), (8, 642262936), (14, 367007392), (16, 321131468), (28, 183503696), (32, 160565734), (56, 91751848), (64, 80282867), (112, 45875924), (224, 22937962), (448, 11468981), (1867, 2752064), (3734, 1376032), (6143, 836416), (7468, 688016), (12286, 418208), (13069, 393152), (14936, 344008), (24572, 209104), (26138, 196576), (29872, 172004), (43001, 119488), (49144, 104552), (52276, 98288), (59744, 86002)]