4727227260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{489361}}^1$

素因数の和:489403

約数の個数: 96

約数和(自身を含む): 15784860672

約数和(自身を除く): 11057633412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 489361, 978722, 1468083, 1957444, 2446805, 2936166, 3425527, 4893610, 5872332, 6851054, 7340415, 9787220, 10276581, 11255303, 13702108, 14680830, 17127635, 20553162, 22510606, 29361660, 33765909, 34255270, 41106324, 45021212, 51382905, 56276515, 67531818, 68510540, 78787121, 102765810, 112553030, 135063636, 157574242, 168829545, 205531620, 225106060, 236361363, 315148484, 337659090, 393935605, 472722726, 675318180, 787871210, 945445452, 1181806815, 1575742420, 2363613630, 4727227260]

約数ペア:

[(1, 4727227260), (2, 2363613630), (3, 1575742420), (4, 1181806815), (5, 945445452), (6, 787871210), (7, 675318180), (10, 472722726), (12, 393935605), (14, 337659090), (15, 315148484), (20, 236361363), (21, 225106060), (23, 205531620), (28, 168829545), (30, 157574242), (35, 135063636), (42, 112553030), (46, 102765810), (60, 78787121), (69, 68510540), (70, 67531818), (84, 56276515), (92, 51382905), (105, 45021212), (115, 41106324), (138, 34255270), (140, 33765909), (161, 29361660), (210, 22510606), (230, 20553162), (276, 17127635), (322, 14680830), (345, 13702108), (420, 11255303), (460, 10276581), (483, 9787220), (644, 7340415), (690, 6851054), (805, 5872332), (966, 4893610), (1380, 3425527), (1610, 2936166), (1932, 2446805), (2415, 1957444), (3220, 1468083), (4830, 978722), (9660, 489361)]