1570571652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{437729}}^1$

素因数の和:437772

約数の個数: 48

約数和(自身を含む): 4118163840

約数和(自身を除く): 2547592188

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 437729, 875458, 1313187, 1750916, 2626374, 5252748, 5690477, 10067767, 11380954, 17071431, 20135534, 22761908, 30203301, 34142862, 40271068, 60406602, 68285724, 120813204, 130880971, 261761942, 392642913, 523523884, 785285826, 1570571652]

約数ペア:

[(1, 1570571652), (2, 785285826), (3, 523523884), (4, 392642913), (6, 261761942), (12, 130880971), (13, 120813204), (23, 68285724), (26, 60406602), (39, 40271068), (46, 34142862), (52, 30203301), (69, 22761908), (78, 20135534), (92, 17071431), (138, 11380954), (156, 10067767), (276, 5690477), (299, 5252748), (598, 2626374), (897, 1750916), (1196, 1313187), (1794, 875458), (3588, 437729)]