1569159130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:652

約数の個数: 128

約数和(自身を含む): 3699634176

約数和(自身を除く): 2130475046

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 251, 253, 322, 353, 385, 502, 506, 706, 770, 805, 1255, 1265, 1610, 1757, 1765, 1771, 2471, 2510, 2530, 2761, 3514, 3530, 3542, 3883, 4942, 5522, 5773, 7766, 8119, 8785, 8855, 11546, 12355, 13805, 16238, 17570, 17710, 19327, 19415, 24710, 27181, 27610, 28865, 38654, 38830, 40411, 40595, 54362, 56833, 57730, 63503, 80822, 81190, 88603, 89309, 96635, 113666, 127006, 135905, 177206, 178618, 193270, 202055, 271810, 284165, 317515, 404110, 443015, 444521, 446545, 568330, 620221, 625163, 635030, 886030, 889042, 893090, 974633, 1240442, 1250326, 1949266, 2037869, 2222605, 3101105, 3125815, 4075738, 4445210, 4873165, 6202210, 6251630, 6822431, 9746330, 10189345, 13644862, 14265083, 20378690, 22416559, 28530166, 34112155, 44833118, 68224310, 71325415, 112082795, 142650830, 156915913, 224165590, 313831826, 784579565, 1569159130]

約数ペア:

[(1, 1569159130), (2, 784579565), (5, 313831826), (7, 224165590), (10, 156915913), (11, 142650830), (14, 112082795), (22, 71325415), (23, 68224310), (35, 44833118), (46, 34112155), (55, 28530166), (70, 22416559), (77, 20378690), (110, 14265083), (115, 13644862), (154, 10189345), (161, 9746330), (230, 6822431), (251, 6251630), (253, 6202210), (322, 4873165), (353, 4445210), (385, 4075738), (502, 3125815), (506, 3101105), (706, 2222605), (770, 2037869), (805, 1949266), (1255, 1250326), (1265, 1240442), (1610, 974633), (1757, 893090), (1765, 889042), (1771, 886030), (2471, 635030), (2510, 625163), (2530, 620221), (2761, 568330), (3514, 446545), (3530, 444521), (3542, 443015), (3883, 404110), (4942, 317515), (5522, 284165), (5773, 271810), (7766, 202055), (8119, 193270), (8785, 178618), (8855, 177206), (11546, 135905), (12355, 127006), (13805, 113666), (16238, 96635), (17570, 89309), (17710, 88603), (19327, 81190), (19415, 80822), (24710, 63503), (27181, 57730), (27610, 56833), (28865, 54362), (38654, 40595), (38830, 40411)]