1970073504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5399}}^1$

素因数の和:5603

約数の個数: 144

約数和(自身を含む): 6439305600

約数和(自身を除く): 4469232096

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, 181, 224, 252, 288, 336, 362, 504, 543, 672, 724, 1008, 1086, 1267, 1448, 1629, 2016, 2172, 2534, 2896, 3258, 3801, 4344, 5068, 5399, 5792, 6516, 7602, 8688, 10136, 10798, 11403, 13032, 15204, 16197, 17376, 20272, 21596, 22806, 26064, 30408, 32394, 37793, 40544, 43192, 45612, 48591, 52128, 60816, 64788, 75586, 86384, 91224, 97182, 113379, 121632, 129576, 151172, 172768, 182448, 194364, 226758, 259152, 302344, 340137, 364896, 388728, 453516, 518304, 604688, 680274, 777456, 907032, 977219, 1209376, 1360548, 1554912, 1814064, 1954438, 2721096, 2931657, 3628128, 3908876, 5442192, 5863314, 6840533, 7817752, 8794971, 10884384, 11726628, 13681066, 15635504, 17589942, 20521599, 23453256, 27362132, 31271008, 35179884, 41043198, 46906512, 54724264, 61564797, 70359768, 82086396, 93813024, 109448528, 123129594, 140719536, 164172792, 218897056, 246259188, 281439072, 328345584, 492518376, 656691168, 985036752, 1970073504]

約数ペア:

[(1, 1970073504), (2, 985036752), (3, 656691168), (4, 492518376), (6, 328345584), (7, 281439072), (8, 246259188), (9, 218897056), (12, 164172792), (14, 140719536), (16, 123129594), (18, 109448528), (21, 93813024), (24, 82086396), (28, 70359768), (32, 61564797), (36, 54724264), (42, 46906512), (48, 41043198), (56, 35179884), (63, 31271008), (72, 27362132), (84, 23453256), (96, 20521599), (112, 17589942), (126, 15635504), (144, 13681066), (168, 11726628), (181, 10884384), (224, 8794971), (252, 7817752), (288, 6840533), (336, 5863314), (362, 5442192), (504, 3908876), (543, 3628128), (672, 2931657), (724, 2721096), (1008, 1954438), (1086, 1814064), (1267, 1554912), (1448, 1360548), (1629, 1209376), (2016, 977219), (2172, 907032), (2534, 777456), (2896, 680274), (3258, 604688), (3801, 518304), (4344, 453516), (5068, 388728), (5399, 364896), (5792, 340137), (6516, 302344), (7602, 259152), (8688, 226758), (10136, 194364), (10798, 182448), (11403, 172768), (13032, 151172), (15204, 129576), (16197, 121632), (17376, 113379), (20272, 97182), (21596, 91224), (22806, 86384), (26064, 75586), (30408, 64788), (32394, 60816), (37793, 52128), (40544, 48591), (43192, 45612)]