704481232

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^3\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 120

約数和(自身を含む): 1724238600

約数和(自身を除く): 1019757368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 338, 364, 392, 409, 637, 676, 728, 784, 818, 1183, 1274, 1352, 1456, 1636, 2197, 2366, 2548, 2704, 2863, 3272, 4394, 4732, 5096, 5317, 5726, 6544, 8281, 8788, 9464, 10192, 10634, 11452, 15379, 16562, 17576, 18928, 20041, 21268, 22904, 30758, 33124, 35152, 37219, 40082, 42536, 45808, 61516, 66248, 69121, 74438, 80164, 85072, 107653, 123032, 132496, 138242, 148876, 160328, 215306, 246064, 260533, 276484, 297752, 320656, 430612, 483847, 521066, 552968, 595504, 861224, 898573, 967694, 1042132, 1105936, 1722448, 1797146, 1935388, 2084264, 3386929, 3594292, 3870776, 4168528, 6290011, 6773858, 7188584, 7741552, 12580022, 13547716, 14377168, 25160044, 27095432, 44030077, 50320088, 54190864, 88060154, 100640176, 176120308, 352240616, 704481232]

約数ペア:

[(1, 704481232), (2, 352240616), (4, 176120308), (7, 100640176), (8, 88060154), (13, 54190864), (14, 50320088), (16, 44030077), (26, 27095432), (28, 25160044), (49, 14377168), (52, 13547716), (56, 12580022), (91, 7741552), (98, 7188584), (104, 6773858), (112, 6290011), (169, 4168528), (182, 3870776), (196, 3594292), (208, 3386929), (338, 2084264), (364, 1935388), (392, 1797146), (409, 1722448), (637, 1105936), (676, 1042132), (728, 967694), (784, 898573), (818, 861224), (1183, 595504), (1274, 552968), (1352, 521066), (1456, 483847), (1636, 430612), (2197, 320656), (2366, 297752), (2548, 276484), (2704, 260533), (2863, 246064), (3272, 215306), (4394, 160328), (4732, 148876), (5096, 138242), (5317, 132496), (5726, 123032), (6544, 107653), (8281, 85072), (8788, 80164), (9464, 74438), (10192, 69121), (10634, 66248), (11452, 61516), (15379, 45808), (16562, 42536), (17576, 40082), (18928, 37219), (20041, 35152), (21268, 33124), (22904, 30758)]