371946820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{5689}}^1$

素因数の和:6172

約数の個数: 48

約数和(自身を含む): 894741120

約数和(自身を除く): 522794300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467, 934, 1868, 2335, 3269, 4670, 5689, 6538, 9340, 11378, 13076, 16345, 22756, 28445, 32690, 39823, 56890, 65380, 79646, 113780, 159292, 199115, 398230, 796460, 2656763, 5313526, 10627052, 13283815, 18597341, 26567630, 37194682, 53135260, 74389364, 92986705, 185973410, 371946820]

約数ペア:

[(1, 371946820), (2, 185973410), (4, 92986705), (5, 74389364), (7, 53135260), (10, 37194682), (14, 26567630), (20, 18597341), (28, 13283815), (35, 10627052), (70, 5313526), (140, 2656763), (467, 796460), (934, 398230), (1868, 199115), (2335, 159292), (3269, 113780), (4670, 79646), (5689, 65380), (6538, 56890), (9340, 39823), (11378, 32690), (13076, 28445), (16345, 22756)]