23055559681

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{1279}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 31213486080

約数和(自身を除く): 8157926399

約数列:

[1, 7, 11, 17, 47, 77, 119, 187, 293, 329, 517, 799, 1279, 1309, 2051, 3223, 3619, 4981, 5593, 8789, 8953, 13771, 14069, 21743, 22561, 34867, 54791, 60113, 61523, 96397, 98483, 151481, 152201, 234107, 239173, 374747, 383537, 420791, 661243, 1021921, 1060367, 1638749, 1674211, 2575177, 2623229, 4122217, 4628701, 6370699, 7153447, 11241131, 17613109, 18026239, 28855519, 44594893, 70077689, 78687917, 123291763, 193744199, 299422853, 490543823, 1356209393, 2095959971, 3293651383, 23055559681]

約数ペア:

[(1, 23055559681), (7, 3293651383), (11, 2095959971), (17, 1356209393), (47, 490543823), (77, 299422853), (119, 193744199), (187, 123291763), (293, 78687917), (329, 70077689), (517, 44594893), (799, 28855519), (1279, 18026239), (1309, 17613109), (2051, 11241131), (3223, 7153447), (3619, 6370699), (4981, 4628701), (5593, 4122217), (8789, 2623229), (8953, 2575177), (13771, 1674211), (14069, 1638749), (21743, 1060367), (22561, 1021921), (34867, 661243), (54791, 420791), (60113, 383537), (61523, 374747), (96397, 239173), (98483, 234107), (151481, 152201)]