130589200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{46639}}^1$

素因数の和:46664

約数の個数: 60

約数和(自身を含む): 358568320

約数和(自身を除く): 227979120

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, 46639, 93278, 186556, 233195, 326473, 373112, 466390, 652946, 746224, 932780, 1165975, 1305892, 1632365, 1865560, 2331950, 2611784, 3264730, 3731120, 4663900, 5223568, 6529460, 8161825, 9327800, 13058920, 16323650, 18655600, 26117840, 32647300, 65294600, 130589200]

約数ペア:

[(1, 130589200), (2, 65294600), (4, 32647300), (5, 26117840), (7, 18655600), (8, 16323650), (10, 13058920), (14, 9327800), (16, 8161825), (20, 6529460), (25, 5223568), (28, 4663900), (35, 3731120), (40, 3264730), (50, 2611784), (56, 2331950), (70, 1865560), (80, 1632365), (100, 1305892), (112, 1165975), (140, 932780), (175, 746224), (200, 652946), (280, 466390), (350, 373112), (400, 326473), (560, 233195), (700, 186556), (1400, 93278), (2800, 46639)]