14801290420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3643}}^1\times {\mathrm{29021}}^1$

素因数の和:32680

約数の個数: 48

約数和(自身を含む): 35534072448

約数和(自身を除く): 20732782028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3643, 7286, 14572, 18215, 25501, 29021, 36430, 51002, 58042, 72860, 102004, 116084, 127505, 145105, 203147, 255010, 290210, 406294, 510020, 580420, 812588, 1015735, 2031470, 4062940, 105723503, 211447006, 422894012, 528617515, 740064521, 1057235030, 1480129042, 2114470060, 2960258084, 3700322605, 7400645210, 14801290420]

約数ペア:

[(1, 14801290420), (2, 7400645210), (4, 3700322605), (5, 2960258084), (7, 2114470060), (10, 1480129042), (14, 1057235030), (20, 740064521), (28, 528617515), (35, 422894012), (70, 211447006), (140, 105723503), (3643, 4062940), (7286, 2031470), (14572, 1015735), (18215, 812588), (25501, 580420), (29021, 510020), (36430, 406294), (51002, 290210), (58042, 255010), (72860, 203147), (102004, 145105), (116084, 127505)]