27852336706940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1321}}^1\times {\mathrm{159899}}^1$

素因数の和:161595

約数の個数: 96

約数和(自身を含む): 61792881696000

約数和(自身を除く): 33940544989060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 347, 380, 694, 1321, 1388, 1735, 2642, 3470, 5284, 6593, 6605, 6940, 13186, 13210, 25099, 26372, 26420, 32965, 50198, 65930, 100396, 125495, 131860, 159899, 250990, 319798, 458387, 501980, 639596, 799495, 916774, 1598990, 1833548, 2291935, 3038081, 3197980, 4583870, 6076162, 8709353, 9167740, 12152324, 15190405, 17418706, 30380810, 34837412, 43546765, 55484953, 60761620, 87093530, 110969906, 174187060, 211226579, 221939812, 277424765, 422453158, 554849530, 844906316, 1054214107, 1056132895, 1109699060, 2108428214, 2112265790, 4013305001, 4216856428, 4224531580, 5271070535, 8026610002, 10542141070, 16053220004, 20066525005, 21084282140, 40133050010, 73295622913, 80266100020, 146591245826, 293182491652, 366478114565, 732956229130, 1392616835347, 1465912458260, 2785233670694, 5570467341388, 6963084176735, 13926168353470, 27852336706940]

約数ペア:

[(1, 27852336706940), (2, 13926168353470), (4, 6963084176735), (5, 5570467341388), (10, 2785233670694), (19, 1465912458260), (20, 1392616835347), (38, 732956229130), (76, 366478114565), (95, 293182491652), (190, 146591245826), (347, 80266100020), (380, 73295622913), (694, 40133050010), (1321, 21084282140), (1388, 20066525005), (1735, 16053220004), (2642, 10542141070), (3470, 8026610002), (5284, 5271070535), (6593, 4224531580), (6605, 4216856428), (6940, 4013305001), (13186, 2112265790), (13210, 2108428214), (25099, 1109699060), (26372, 1056132895), (26420, 1054214107), (32965, 844906316), (50198, 554849530), (65930, 422453158), (100396, 277424765), (125495, 221939812), (131860, 211226579), (159899, 174187060), (250990, 110969906), (319798, 87093530), (458387, 60761620), (501980, 55484953), (639596, 43546765), (799495, 34837412), (916774, 30380810), (1598990, 17418706), (1833548, 15190405), (2291935, 12152324), (3038081, 9167740), (3197980, 8709353), (4583870, 6076162)]