34978335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 33450465

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 89, 95, 105, 133, 197, 267, 285, 399, 445, 591, 623, 665, 985, 1335, 1379, 1691, 1869, 1995, 2955, 3115, 3743, 4137, 5073, 6895, 8455, 9345, 11229, 11837, 17533, 18715, 20685, 25365, 26201, 35511, 52599, 56145, 59185, 78603, 87665, 122731, 131005, 177555, 262995, 333127, 368193, 393015, 613655, 999381, 1665635, 1840965, 2331889, 4996905, 6995667, 11659445, 34978335]

約数ペア:

[(1, 34978335), (3, 11659445), (5, 6995667), (7, 4996905), (15, 2331889), (19, 1840965), (21, 1665635), (35, 999381), (57, 613655), (89, 393015), (95, 368193), (105, 333127), (133, 262995), (197, 177555), (267, 131005), (285, 122731), (399, 87665), (445, 78603), (591, 59185), (623, 56145), (665, 52599), (985, 35511), (1335, 26201), (1379, 25365), (1691, 20685), (1869, 18715), (1995, 17533), (2955, 11837), (3115, 11229), (3743, 9345), (4137, 8455), (5073, 6895)]