100413460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3001}}^1$

素因数の和:3256

約数の個数: 48

約数和(自身を含む): 242081280

約数和(自身を除く): 141667820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 239, 478, 956, 1195, 1673, 2390, 3001, 3346, 4780, 6002, 6692, 8365, 12004, 15005, 16730, 21007, 30010, 33460, 42014, 60020, 84028, 105035, 210070, 420140, 717239, 1434478, 2868956, 3586195, 5020673, 7172390, 10041346, 14344780, 20082692, 25103365, 50206730, 100413460]

約数ペア:

[(1, 100413460), (2, 50206730), (4, 25103365), (5, 20082692), (7, 14344780), (10, 10041346), (14, 7172390), (20, 5020673), (28, 3586195), (35, 2868956), (70, 1434478), (140, 717239), (239, 420140), (478, 210070), (956, 105035), (1195, 84028), (1673, 60020), (2390, 42014), (3001, 33460), (3346, 30010), (4780, 21007), (6002, 16730), (6692, 15005), (8365, 12004)]