1565226902904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{28147513}}^1$

素因数の和:28147860

約数の個数: 64

約数和(自身を含む): 4485587831040

約数和(自身を除く): 2920360928136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 3972, 4634, 6951, 7944, 9268, 13902, 18536, 27804, 55608, 28147513, 56295026, 84442539, 112590052, 168885078, 197032591, 225180104, 337770156, 394065182, 591097773, 675540312, 788130364, 1182195546, 1576260728, 2364391092, 4728782184, 9316826803, 18633653606, 27950480409, 37267307212, 55900960818, 65217787621, 74534614424, 111801921636, 130435575242, 195653362863, 223603843272, 260871150484, 391306725726, 521742300968, 782613451452, 1565226902904]

約数ペア:

[(1, 1565226902904), (2, 782613451452), (3, 521742300968), (4, 391306725726), (6, 260871150484), (7, 223603843272), (8, 195653362863), (12, 130435575242), (14, 111801921636), (21, 74534614424), (24, 65217787621), (28, 55900960818), (42, 37267307212), (56, 27950480409), (84, 18633653606), (168, 9316826803), (331, 4728782184), (662, 2364391092), (993, 1576260728), (1324, 1182195546), (1986, 788130364), (2317, 675540312), (2648, 591097773), (3972, 394065182), (4634, 337770156), (6951, 225180104), (7944, 197032591), (9268, 168885078), (13902, 112590052), (18536, 84442539), (27804, 56295026), (55608, 28147513)]