248624090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 544610304

約数和(自身を除く): 295986214

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 127, 130, 143, 185, 254, 286, 370, 407, 481, 635, 715, 814, 962, 1270, 1369, 1397, 1430, 1651, 2035, 2405, 2738, 2794, 3302, 4070, 4699, 4810, 5291, 6845, 6985, 8255, 9398, 10582, 13690, 13970, 15059, 16510, 17797, 18161, 23495, 26455, 30118, 35594, 36322, 46990, 51689, 52910, 61087, 75295, 88985, 90805, 103378, 122174, 150590, 173863, 177970, 181610, 195767, 258445, 305435, 347726, 391534, 516890, 610870, 671957, 869315, 978835, 1343914, 1738630, 1912493, 1957670, 2260219, 3359785, 3824986, 4520438, 6719570, 9562465, 11301095, 19124930, 22602190, 24862409, 49724818, 124312045, 248624090]

約数ペア:

[(1, 248624090), (2, 124312045), (5, 49724818), (10, 24862409), (11, 22602190), (13, 19124930), (22, 11301095), (26, 9562465), (37, 6719570), (55, 4520438), (65, 3824986), (74, 3359785), (110, 2260219), (127, 1957670), (130, 1912493), (143, 1738630), (185, 1343914), (254, 978835), (286, 869315), (370, 671957), (407, 610870), (481, 516890), (635, 391534), (715, 347726), (814, 305435), (962, 258445), (1270, 195767), (1369, 181610), (1397, 177970), (1430, 173863), (1651, 150590), (2035, 122174), (2405, 103378), (2738, 90805), (2794, 88985), (3302, 75295), (4070, 61087), (4699, 52910), (4810, 51689), (5291, 46990), (6845, 36322), (6985, 35594), (8255, 30118), (9398, 26455), (10582, 23495), (13690, 18161), (13970, 17797), (15059, 16510)]