4932040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7253}}^1$

素因数の和:7281

約数の個数: 32

約数和(自身を含む): 11751480

約数和(自身を除く): 6819440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7253, 14506, 29012, 36265, 58024, 72530, 123301, 145060, 246602, 290120, 493204, 616505, 986408, 1233010, 2466020, 4932040]

約数ペア:

[(1, 4932040), (2, 2466020), (4, 1233010), (5, 986408), (8, 616505), (10, 493204), (17, 290120), (20, 246602), (34, 145060), (40, 123301), (68, 72530), (85, 58024), (136, 36265), (170, 29012), (340, 14506), (680, 7253)]