9391480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2008

約数の個数: 64

約数和(自身を含む): 25583040

約数和(自身を除く): 16191560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 1973, 2380, 3946, 4760, 7892, 9865, 13811, 15784, 19730, 27622, 33541, 39460, 55244, 67082, 69055, 78920, 110488, 134164, 138110, 167705, 234787, 268328, 276220, 335410, 469574, 552440, 670820, 939148, 1173935, 1341640, 1878296, 2347870, 4695740, 9391480]

約数ペア:

[(1, 9391480), (2, 4695740), (4, 2347870), (5, 1878296), (7, 1341640), (8, 1173935), (10, 939148), (14, 670820), (17, 552440), (20, 469574), (28, 335410), (34, 276220), (35, 268328), (40, 234787), (56, 167705), (68, 138110), (70, 134164), (85, 110488), (119, 78920), (136, 69055), (140, 67082), (170, 55244), (238, 39460), (280, 33541), (340, 27622), (476, 19730), (595, 15784), (680, 13811), (952, 9865), (1190, 7892), (1973, 4760), (2380, 3946)]