46497080

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{3389}}^1$

素因数の和:3421

約数の個数: 64

約数和(自身を含む): 122040000

約数和(自身を除く): 75542920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3389, 3430, 6778, 6860, 13556, 13720, 16945, 23723, 27112, 33890, 47446, 67780, 94892, 118615, 135560, 166061, 189784, 237230, 332122, 474460, 664244, 830305, 948920, 1162427, 1328488, 1660610, 2324854, 3321220, 4649708, 5812135, 6642440, 9299416, 11624270, 23248540, 46497080]

約数ペア:

[(1, 46497080), (2, 23248540), (4, 11624270), (5, 9299416), (7, 6642440), (8, 5812135), (10, 4649708), (14, 3321220), (20, 2324854), (28, 1660610), (35, 1328488), (40, 1162427), (49, 948920), (56, 830305), (70, 664244), (98, 474460), (140, 332122), (196, 237230), (245, 189784), (280, 166061), (343, 135560), (392, 118615), (490, 94892), (686, 67780), (980, 47446), (1372, 33890), (1715, 27112), (1960, 23723), (2744, 16945), (3389, 13720), (3430, 13556), (6778, 6860)]