492045052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 933569280

約数和(自身を除く): 441524228

約数列:

[1, 2, 4, 19, 38, 67, 71, 76, 134, 142, 268, 284, 1273, 1349, 1361, 2546, 2698, 2722, 4757, 5092, 5396, 5444, 9514, 19028, 25859, 51718, 90383, 91187, 96631, 103436, 180766, 182374, 193262, 361532, 364748, 386524, 1732553, 1835989, 3465106, 3671978, 6474277, 6930212, 7343956, 12948554, 25897108, 123011263, 246022526, 492045052]

約数ペア:

[(1, 492045052), (2, 246022526), (4, 123011263), (19, 25897108), (38, 12948554), (67, 7343956), (71, 6930212), (76, 6474277), (134, 3671978), (142, 3465106), (268, 1835989), (284, 1732553), (1273, 386524), (1349, 364748), (1361, 361532), (2546, 193262), (2698, 182374), (2722, 180766), (4757, 103436), (5092, 96631), (5396, 91187), (5444, 90383), (9514, 51718), (19028, 25859)]