2247694155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1249}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 4633200000

約数和(自身を除く): 2385505845

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 197, 203, 261, 315, 435, 591, 609, 985, 1015, 1249, 1305, 1379, 1773, 1827, 2955, 3045, 3747, 4137, 5713, 6245, 6895, 8743, 8865, 9135, 11241, 12411, 17139, 18735, 20685, 26229, 28565, 36221, 39991, 43715, 51417, 56205, 62055, 78687, 85695, 108663, 119973, 131145, 181105, 199955, 246053, 253547, 257085, 325989, 359919, 393435, 543315, 599865, 738159, 760641, 1230265, 1267735, 1629945, 1722371, 1799595, 2214477, 2281923, 3690795, 3803205, 5167113, 7135537, 8611855, 11072385, 11409615, 15501339, 21406611, 25835565, 35677685, 49948759, 64219833, 77506695, 107033055, 149846277, 249743795, 321099165, 449538831, 749231385, 2247694155]

約数ペア:

[(1, 2247694155), (3, 749231385), (5, 449538831), (7, 321099165), (9, 249743795), (15, 149846277), (21, 107033055), (29, 77506695), (35, 64219833), (45, 49948759), (63, 35677685), (87, 25835565), (105, 21406611), (145, 15501339), (197, 11409615), (203, 11072385), (261, 8611855), (315, 7135537), (435, 5167113), (591, 3803205), (609, 3690795), (985, 2281923), (1015, 2214477), (1249, 1799595), (1305, 1722371), (1379, 1629945), (1773, 1267735), (1827, 1230265), (2955, 760641), (3045, 738159), (3747, 599865), (4137, 543315), (5713, 393435), (6245, 359919), (6895, 325989), (8743, 257085), (8865, 253547), (9135, 246053), (11241, 199955), (12411, 181105), (17139, 131145), (18735, 119973), (20685, 108663), (26229, 85695), (28565, 78687), (36221, 62055), (39991, 56205), (43715, 51417)]