5033480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 12312000

約数和(自身を除く): 7278520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 179, 185, 190, 296, 358, 370, 380, 703, 716, 740, 760, 895, 1406, 1432, 1480, 1790, 2812, 3401, 3515, 3580, 5624, 6623, 6802, 7030, 7160, 13246, 13604, 14060, 17005, 26492, 27208, 28120, 33115, 34010, 52984, 66230, 68020, 125837, 132460, 136040, 251674, 264920, 503348, 629185, 1006696, 1258370, 2516740, 5033480]

約数ペア:

[(1, 5033480), (2, 2516740), (4, 1258370), (5, 1006696), (8, 629185), (10, 503348), (19, 264920), (20, 251674), (37, 136040), (38, 132460), (40, 125837), (74, 68020), (76, 66230), (95, 52984), (148, 34010), (152, 33115), (179, 28120), (185, 27208), (190, 26492), (296, 17005), (358, 14060), (370, 13604), (380, 13246), (703, 7160), (716, 7030), (740, 6802), (760, 6623), (895, 5624), (1406, 3580), (1432, 3515), (1480, 3401), (1790, 2812)]