307556006948

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{66449}}^1$

素因数の和:66780

約数の個数: 48

約数和(自身を含む): 554309952000

約数和(自身を除く): 246753945052

約数列:

[1, 2, 4, 79, 97, 151, 158, 194, 302, 316, 388, 604, 7663, 11929, 14647, 15326, 23858, 29294, 30652, 47716, 58588, 66449, 132898, 265796, 1157113, 2314226, 4628452, 5249471, 6445553, 10033799, 10498942, 12891106, 20067598, 20997884, 25782212, 40135196, 509198687, 792670121, 973278503, 1018397374, 1585340242, 1946557006, 2036794748, 3170680484, 3893114012, 76889001737, 153778003474, 307556006948]

約数ペア:

[(1, 307556006948), (2, 153778003474), (4, 76889001737), (79, 3893114012), (97, 3170680484), (151, 2036794748), (158, 1946557006), (194, 1585340242), (302, 1018397374), (316, 973278503), (388, 792670121), (604, 509198687), (7663, 40135196), (11929, 25782212), (14647, 20997884), (15326, 20067598), (23858, 12891106), (29294, 10498942), (30652, 10033799), (47716, 6445553), (58588, 5249471), (66449, 4628452), (132898, 2314226), (265796, 1157113)]