5219131400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3727951}}^1$

素因数の和:3727974

約数の個数: 48

約数和(自身を含む): 13867981440

約数和(自身を除く): 8648850040

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, 3727951, 7455902, 14911804, 18639755, 26095657, 29823608, 37279510, 52191314, 74559020, 93198775, 104382628, 130478285, 149118040, 186397550, 208765256, 260956570, 372795100, 521913140, 652391425, 745590200, 1043826280, 1304782850, 2609565700, 5219131400]

約数ペア:

[(1, 5219131400), (2, 2609565700), (4, 1304782850), (5, 1043826280), (7, 745590200), (8, 652391425), (10, 521913140), (14, 372795100), (20, 260956570), (25, 208765256), (28, 186397550), (35, 149118040), (40, 130478285), (50, 104382628), (56, 93198775), (70, 74559020), (100, 52191314), (140, 37279510), (175, 29823608), (200, 26095657), (280, 18639755), (350, 14911804), (700, 7455902), (1400, 3727951)]