1338621570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2213}}^1$

素因数の和:2297

約数の個数: 192

約数和(自身を含む): 4177764864

約数和(自身を除く): 2839143294

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 47, 55, 65, 66, 78, 90, 94, 99, 110, 117, 130, 141, 143, 165, 195, 198, 234, 235, 282, 286, 330, 390, 423, 429, 470, 495, 517, 585, 611, 705, 715, 846, 858, 990, 1034, 1170, 1222, 1287, 1410, 1430, 1551, 1833, 2115, 2145, 2213, 2574, 2585, 3055, 3102, 3666, 4230, 4290, 4426, 4653, 5170, 5499, 6110, 6435, 6639, 6721, 7755, 9165, 9306, 10998, 11065, 12870, 13278, 13442, 15510, 18330, 19917, 20163, 22130, 23265, 24343, 27495, 28769, 33195, 33605, 39834, 40326, 46530, 48686, 54990, 57538, 60489, 66390, 67210, 73029, 86307, 99585, 100815, 104011, 120978, 121715, 143845, 146058, 172614, 199170, 201630, 208022, 219087, 243430, 258921, 287690, 302445, 312033, 316459, 365145, 431535, 438174, 517842, 520055, 604890, 624066, 632918, 730290, 863070, 936099, 949377, 1040110, 1095435, 1144121, 1294605, 1352143, 1560165, 1582295, 1872198, 1898754, 2190870, 2288242, 2589210, 2704286, 2848131, 3120330, 3164590, 3432363, 4056429, 4680495, 4746885, 5696262, 5720605, 6760715, 6864726, 8112858, 9360990, 9493770, 10297089, 11441210, 12169287, 13521430, 14240655, 14873573, 17161815, 20282145, 20594178, 24338574, 28481310, 29747146, 34323630, 40564290, 44620719, 51485445, 60846435, 74367865, 89241438, 102970890, 121692870, 133862157, 148735730, 223103595, 267724314, 446207190, 669310785, 1338621570]

約数ペア:

[(1, 1338621570), (2, 669310785), (3, 446207190), (5, 267724314), (6, 223103595), (9, 148735730), (10, 133862157), (11, 121692870), (13, 102970890), (15, 89241438), (18, 74367865), (22, 60846435), (26, 51485445), (30, 44620719), (33, 40564290), (39, 34323630), (45, 29747146), (47, 28481310), (55, 24338574), (65, 20594178), (66, 20282145), (78, 17161815), (90, 14873573), (94, 14240655), (99, 13521430), (110, 12169287), (117, 11441210), (130, 10297089), (141, 9493770), (143, 9360990), (165, 8112858), (195, 6864726), (198, 6760715), (234, 5720605), (235, 5696262), (282, 4746885), (286, 4680495), (330, 4056429), (390, 3432363), (423, 3164590), (429, 3120330), (470, 2848131), (495, 2704286), (517, 2589210), (585, 2288242), (611, 2190870), (705, 1898754), (715, 1872198), (846, 1582295), (858, 1560165), (990, 1352143), (1034, 1294605), (1170, 1144121), (1222, 1095435), (1287, 1040110), (1410, 949377), (1430, 936099), (1551, 863070), (1833, 730290), (2115, 632918), (2145, 624066), (2213, 604890), (2574, 520055), (2585, 517842), (3055, 438174), (3102, 431535), (3666, 365145), (4230, 316459), (4290, 312033), (4426, 302445), (4653, 287690), (5170, 258921), (5499, 243430), (6110, 219087), (6435, 208022), (6639, 201630), (6721, 199170), (7755, 172614), (9165, 146058), (9306, 143845), (10998, 121715), (11065, 120978), (12870, 104011), (13278, 100815), (13442, 99585), (15510, 86307), (18330, 73029), (19917, 67210), (20163, 66390), (22130, 60489), (23265, 57538), (24343, 54990), (27495, 48686), (28769, 46530), (33195, 40326), (33605, 39834)]