568703016

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{487}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 1800807840

約数和(自身を除く): 1232104824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 331, 392, 441, 487, 504, 588, 662, 882, 974, 993, 1176, 1324, 1461, 1764, 1948, 1986, 2317, 2648, 2922, 2979, 3409, 3528, 3896, 3972, 4383, 4634, 5844, 5958, 6818, 6951, 7944, 8766, 9268, 10227, 11688, 11916, 13636, 13902, 16219, 17532, 18536, 20454, 20853, 23832, 23863, 27272, 27804, 30681, 32438, 35064, 40908, 41706, 47726, 48657, 55608, 61362, 64876, 71589, 81816, 83412, 95452, 97314, 122724, 129752, 143178, 145971, 161197, 166824, 190904, 194628, 214767, 245448, 286356, 291942, 322394, 389256, 429534, 483591, 572712, 583884, 644788, 859068, 967182, 1128379, 1167768, 1289576, 1450773, 1718136, 1934364, 2256758, 2901546, 3385137, 3868728, 4513516, 5803092, 6770274, 7898653, 9027032, 10155411, 11606184, 13540548, 15797306, 20310822, 23695959, 27081096, 31594612, 40621644, 47391918, 63189224, 71087877, 81243288, 94783836, 142175754, 189567672, 284351508, 568703016]

約数ペア:

[(1, 568703016), (2, 284351508), (3, 189567672), (4, 142175754), (6, 94783836), (7, 81243288), (8, 71087877), (9, 63189224), (12, 47391918), (14, 40621644), (18, 31594612), (21, 27081096), (24, 23695959), (28, 20310822), (36, 15797306), (42, 13540548), (49, 11606184), (56, 10155411), (63, 9027032), (72, 7898653), (84, 6770274), (98, 5803092), (126, 4513516), (147, 3868728), (168, 3385137), (196, 2901546), (252, 2256758), (294, 1934364), (331, 1718136), (392, 1450773), (441, 1289576), (487, 1167768), (504, 1128379), (588, 967182), (662, 859068), (882, 644788), (974, 583884), (993, 572712), (1176, 483591), (1324, 429534), (1461, 389256), (1764, 322394), (1948, 291942), (1986, 286356), (2317, 245448), (2648, 214767), (2922, 194628), (2979, 190904), (3409, 166824), (3528, 161197), (3896, 145971), (3972, 143178), (4383, 129752), (4634, 122724), (5844, 97314), (5958, 95452), (6818, 83412), (6951, 81816), (7944, 71589), (8766, 64876), (9268, 61362), (10227, 55608), (11688, 48657), (11916, 47726), (13636, 41706), (13902, 40908), (16219, 35064), (17532, 32438), (18536, 30681), (20454, 27804), (20853, 27272), (23832, 23863)]