969326848

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17449}}^1$

素因数の和:17503

約数の個数: 72

約数和(自身を含む): 2282739200

約数和(自身を除く): 1313412352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 17449, 27776, 34898, 55552, 69796, 122143, 139592, 244286, 279184, 488572, 540919, 558368, 977144, 1081838, 1116736, 1954288, 2163676, 2233472, 3786433, 3908576, 4327352, 4466944, 7572866, 7817152, 8654704, 15145732, 15634304, 17309408, 30291464, 31268608, 34618816, 60582928, 69237632, 121165856, 138475264, 242331712, 484663424, 969326848]

約数ペア:

[(1, 969326848), (2, 484663424), (4, 242331712), (7, 138475264), (8, 121165856), (14, 69237632), (16, 60582928), (28, 34618816), (31, 31268608), (32, 30291464), (56, 17309408), (62, 15634304), (64, 15145732), (112, 8654704), (124, 7817152), (128, 7572866), (217, 4466944), (224, 4327352), (248, 3908576), (256, 3786433), (434, 2233472), (448, 2163676), (496, 1954288), (868, 1116736), (896, 1081838), (992, 977144), (1736, 558368), (1792, 540919), (1984, 488572), (3472, 279184), (3968, 244286), (6944, 139592), (7936, 122143), (13888, 69796), (17449, 55552), (27776, 34898)]