489765024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{641}}^1$

素因数の和:1043

約数の個数: 144

約数和(自身を含む): 1598425920

約数和(自身を除く): 1108660896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 379, 504, 641, 672, 758, 1008, 1137, 1282, 1516, 1923, 2016, 2274, 2564, 2653, 3032, 3411, 3846, 4487, 4548, 5128, 5306, 5769, 6064, 6822, 7692, 7959, 8974, 9096, 10256, 10612, 11538, 12128, 13461, 13644, 15384, 15918, 17948, 18192, 20512, 21224, 23076, 23877, 26922, 27288, 30768, 31836, 35896, 36384, 40383, 42448, 46152, 47754, 53844, 54576, 61536, 63672, 71792, 80766, 84896, 92304, 95508, 107688, 109152, 127344, 143584, 161532, 184608, 191016, 215376, 242939, 254688, 323064, 382032, 430752, 485878, 646128, 728817, 764064, 971756, 1292256, 1457634, 1700573, 1943512, 2186451, 2915268, 3401146, 3887024, 4372902, 5101719, 5830536, 6802292, 7774048, 8745804, 10203438, 11661072, 13604584, 15305157, 17491608, 20406876, 23322144, 27209168, 30610314, 34983216, 40813752, 54418336, 61220628, 69966432, 81627504, 122441256, 163255008, 244882512, 489765024]

約数ペア:

[(1, 489765024), (2, 244882512), (3, 163255008), (4, 122441256), (6, 81627504), (7, 69966432), (8, 61220628), (9, 54418336), (12, 40813752), (14, 34983216), (16, 30610314), (18, 27209168), (21, 23322144), (24, 20406876), (28, 17491608), (32, 15305157), (36, 13604584), (42, 11661072), (48, 10203438), (56, 8745804), (63, 7774048), (72, 6802292), (84, 5830536), (96, 5101719), (112, 4372902), (126, 3887024), (144, 3401146), (168, 2915268), (224, 2186451), (252, 1943512), (288, 1700573), (336, 1457634), (379, 1292256), (504, 971756), (641, 764064), (672, 728817), (758, 646128), (1008, 485878), (1137, 430752), (1282, 382032), (1516, 323064), (1923, 254688), (2016, 242939), (2274, 215376), (2564, 191016), (2653, 184608), (3032, 161532), (3411, 143584), (3846, 127344), (4487, 109152), (4548, 107688), (5128, 95508), (5306, 92304), (5769, 84896), (6064, 80766), (6822, 71792), (7692, 63672), (7959, 61536), (8974, 54576), (9096, 53844), (10256, 47754), (10612, 46152), (11538, 42448), (12128, 40383), (13461, 36384), (13644, 35896), (15384, 31836), (15918, 30768), (17948, 27288), (18192, 26922), (20512, 23877), (21224, 23076)]