4132920008

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1\times {\mathrm{1231}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 8941363200

約数和(自身を除く): 4808443192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 359, 668, 718, 1169, 1231, 1336, 1436, 2338, 2462, 2513, 2872, 4676, 4924, 5026, 8617, 9352, 9848, 10052, 17234, 20104, 34468, 59953, 68936, 119906, 205577, 239812, 411154, 419671, 441929, 479624, 822308, 839342, 883858, 1439039, 1644616, 1678684, 1767716, 2878078, 3093503, 3357368, 3535432, 5756156, 6187006, 11512312, 12374012, 24748024, 73802143, 147604286, 295208572, 516615001, 590417144, 1033230002, 2066460004, 4132920008]

約数ペア:

[(1, 4132920008), (2, 2066460004), (4, 1033230002), (7, 590417144), (8, 516615001), (14, 295208572), (28, 147604286), (56, 73802143), (167, 24748024), (334, 12374012), (359, 11512312), (668, 6187006), (718, 5756156), (1169, 3535432), (1231, 3357368), (1336, 3093503), (1436, 2878078), (2338, 1767716), (2462, 1678684), (2513, 1644616), (2872, 1439039), (4676, 883858), (4924, 839342), (5026, 822308), (8617, 479624), (9352, 441929), (9848, 419671), (10052, 411154), (17234, 239812), (20104, 205577), (34468, 119906), (59953, 68936)]