131093200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{46819}}^1$

素因数の和:46844

約数の個数: 60

約数和(自身を含む): 359952160

約数和(自身を除く): 228858960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 46819, 93638, 187276, 234095, 327733, 374552, 468190, 655466, 749104, 936380, 1170475, 1310932, 1638665, 1872760, 2340950, 2621864, 3277330, 3745520, 4681900, 5243728, 6554660, 8193325, 9363800, 13109320, 16386650, 18727600, 26218640, 32773300, 65546600, 131093200]

約数ペア:

[(1, 131093200), (2, 65546600), (4, 32773300), (5, 26218640), (7, 18727600), (8, 16386650), (10, 13109320), (14, 9363800), (16, 8193325), (20, 6554660), (25, 5243728), (28, 4681900), (35, 3745520), (40, 3277330), (50, 2621864), (56, 2340950), (70, 1872760), (80, 1638665), (100, 1310932), (112, 1170475), (140, 936380), (175, 749104), (200, 655466), (280, 468190), (350, 374552), (400, 327733), (560, 234095), (700, 187276), (1400, 93638), (2800, 46819)]