14853920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 38320128

約数和(自身を除く): 23466208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 68, 80, 85, 86, 127, 136, 160, 170, 172, 215, 254, 272, 340, 344, 430, 508, 544, 635, 680, 688, 731, 860, 1016, 1270, 1360, 1376, 1462, 1720, 2032, 2159, 2540, 2720, 2924, 3440, 3655, 4064, 4318, 5080, 5461, 5848, 6880, 7310, 8636, 10160, 10795, 10922, 11696, 14620, 17272, 20320, 21590, 21844, 23392, 27305, 29240, 34544, 43180, 43688, 54610, 58480, 69088, 86360, 87376, 92837, 109220, 116960, 172720, 174752, 185674, 218440, 345440, 371348, 436880, 464185, 742696, 873760, 928370, 1485392, 1856740, 2970784, 3713480, 7426960, 14853920]

約数ペア:

[(1, 14853920), (2, 7426960), (4, 3713480), (5, 2970784), (8, 1856740), (10, 1485392), (16, 928370), (17, 873760), (20, 742696), (32, 464185), (34, 436880), (40, 371348), (43, 345440), (68, 218440), (80, 185674), (85, 174752), (86, 172720), (127, 116960), (136, 109220), (160, 92837), (170, 87376), (172, 86360), (215, 69088), (254, 58480), (272, 54610), (340, 43688), (344, 43180), (430, 34544), (508, 29240), (544, 27305), (635, 23392), (680, 21844), (688, 21590), (731, 20320), (860, 17272), (1016, 14620), (1270, 11696), (1360, 10922), (1376, 10795), (1462, 10160), (1720, 8636), (2032, 7310), (2159, 6880), (2540, 5848), (2720, 5461), (2924, 5080), (3440, 4318), (3655, 4064)]