7320552064

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103421}}^1$

素因数の和:103521

約数の個数: 64

約数和(自身を含む): 16878470400

約数和(自身を除く): 9557918336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 1106, 1264, 2212, 2528, 4424, 5056, 8848, 10112, 17696, 35392, 70784, 103421, 206842, 413684, 723947, 827368, 1447894, 1654736, 2895788, 3309472, 5791576, 6618944, 8170259, 11583152, 13237888, 16340518, 23166304, 32681036, 46332608, 57191813, 65362072, 92665216, 114383626, 130724144, 228767252, 261448288, 457534504, 522896576, 915069008, 1045793152, 1830138016, 3660276032, 7320552064]

約数ペア:

[(1, 7320552064), (2, 3660276032), (4, 1830138016), (7, 1045793152), (8, 915069008), (14, 522896576), (16, 457534504), (28, 261448288), (32, 228767252), (56, 130724144), (64, 114383626), (79, 92665216), (112, 65362072), (128, 57191813), (158, 46332608), (224, 32681036), (316, 23166304), (448, 16340518), (553, 13237888), (632, 11583152), (896, 8170259), (1106, 6618944), (1264, 5791576), (2212, 3309472), (2528, 2895788), (4424, 1654736), (5056, 1447894), (8848, 827368), (10112, 723947), (17696, 413684), (35392, 206842), (70784, 103421)]