9413240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 22809600

約数和(自身を除く): 13396360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 109, 127, 136, 170, 218, 254, 340, 436, 508, 545, 635, 680, 872, 1016, 1090, 1270, 1853, 2159, 2180, 2540, 3706, 4318, 4360, 5080, 7412, 8636, 9265, 10795, 13843, 14824, 17272, 18530, 21590, 27686, 37060, 43180, 55372, 69215, 74120, 86360, 110744, 138430, 235331, 276860, 470662, 553720, 941324, 1176655, 1882648, 2353310, 4706620, 9413240]

約数ペア:

[(1, 9413240), (2, 4706620), (4, 2353310), (5, 1882648), (8, 1176655), (10, 941324), (17, 553720), (20, 470662), (34, 276860), (40, 235331), (68, 138430), (85, 110744), (109, 86360), (127, 74120), (136, 69215), (170, 55372), (218, 43180), (254, 37060), (340, 27686), (436, 21590), (508, 18530), (545, 17272), (635, 14824), (680, 13843), (872, 10795), (1016, 9265), (1090, 8636), (1270, 7412), (1853, 5080), (2159, 4360), (2180, 4318), (2540, 3706)]