32996920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3988

約数の個数: 64

約数和(自身を含む): 85276800

約数和(自身を除く): 52279880

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 3947, 4180, 7894, 8360, 15788, 19735, 31576, 39470, 43417, 74993, 78940, 86834, 149986, 157880, 173668, 217085, 299972, 347336, 374965, 434170, 599944, 749930, 824923, 868340, 1499860, 1649846, 1736680, 2999720, 3299692, 4124615, 6599384, 8249230, 16498460, 32996920]

約数ペア:

[(1, 32996920), (2, 16498460), (4, 8249230), (5, 6599384), (8, 4124615), (10, 3299692), (11, 2999720), (19, 1736680), (20, 1649846), (22, 1499860), (38, 868340), (40, 824923), (44, 749930), (55, 599944), (76, 434170), (88, 374965), (95, 347336), (110, 299972), (152, 217085), (190, 173668), (209, 157880), (220, 149986), (380, 86834), (418, 78940), (440, 74993), (760, 43417), (836, 39470), (1045, 31576), (1672, 19735), (2090, 15788), (3947, 8360), (4180, 7894)]