58129400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41521}}^1$

素因数の和:41544

約数の個数: 48

約数和(自身を含む): 154461840

約数和(自身を除く): 96332440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 41521, 83042, 166084, 207605, 290647, 332168, 415210, 581294, 830420, 1038025, 1162588, 1453235, 1660840, 2076050, 2325176, 2906470, 4152100, 5812940, 7266175, 8304200, 11625880, 14532350, 29064700, 58129400]

約数ペア:

[(1, 58129400), (2, 29064700), (4, 14532350), (5, 11625880), (7, 8304200), (8, 7266175), (10, 5812940), (14, 4152100), (20, 2906470), (25, 2325176), (28, 2076050), (35, 1660840), (40, 1453235), (50, 1162588), (56, 1038025), (70, 830420), (100, 581294), (140, 415210), (175, 332168), (200, 290647), (280, 207605), (350, 166084), (700, 83042), (1400, 41521)]