10742494120

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3235691}}^1$

素因数の和:3235785

約数の個数: 32

約数和(自身を含む): 24461831520

約数和(自身を除く): 13719337400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 3235691, 6471382, 12942764, 16178455, 25885528, 32356910, 64713820, 129427640, 268562353, 537124706, 1074249412, 1342811765, 2148498824, 2685623530, 5371247060, 10742494120]

約数ペア:

[(1, 10742494120), (2, 5371247060), (4, 2685623530), (5, 2148498824), (8, 1342811765), (10, 1074249412), (20, 537124706), (40, 268562353), (83, 129427640), (166, 64713820), (332, 32356910), (415, 25885528), (664, 16178455), (830, 12942764), (1660, 6471382), (3320, 3235691)]