9851133460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{79151}}^1$

素因数の和:79301

約数の個数: 72

約数和(自身を含む): 24254705664

約数和(自身を除く): 14403572204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 127, 140, 196, 245, 254, 490, 508, 635, 889, 980, 1270, 1778, 2540, 3556, 4445, 6223, 8890, 12446, 17780, 24892, 31115, 62230, 79151, 124460, 158302, 316604, 395755, 554057, 791510, 1108114, 1583020, 2216228, 2770285, 3878399, 5540570, 7756798, 10052177, 11081140, 15513596, 19391995, 20104354, 38783990, 40208708, 50260885, 70365239, 77567980, 100521770, 140730478, 201043540, 281460956, 351826195, 492556673, 703652390, 985113346, 1407304780, 1970226692, 2462783365, 4925566730, 9851133460]

約数ペア:

[(1, 9851133460), (2, 4925566730), (4, 2462783365), (5, 1970226692), (7, 1407304780), (10, 985113346), (14, 703652390), (20, 492556673), (28, 351826195), (35, 281460956), (49, 201043540), (70, 140730478), (98, 100521770), (127, 77567980), (140, 70365239), (196, 50260885), (245, 40208708), (254, 38783990), (490, 20104354), (508, 19391995), (635, 15513596), (889, 11081140), (980, 10052177), (1270, 7756798), (1778, 5540570), (2540, 3878399), (3556, 2770285), (4445, 2216228), (6223, 1583020), (8890, 1108114), (12446, 791510), (17780, 554057), (24892, 395755), (31115, 316604), (62230, 158302), (79151, 124460)]