121220030856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{295699}}^1$

素因数の和:295787

約数の個数: 128

約数和(自身を含む): 340646400000

約数和(自身を除く): 219426369144

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 31, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 152, 174, 186, 228, 232, 248, 348, 372, 456, 551, 589, 696, 744, 899, 1102, 1178, 1653, 1767, 1798, 2204, 2356, 2697, 3306, 3534, 3596, 4408, 4712, 5394, 6612, 7068, 7192, 10788, 13224, 14136, 17081, 21576, 34162, 51243, 68324, 102486, 136648, 204972, 295699, 409944, 591398, 887097, 1182796, 1774194, 2365592, 3548388, 5618281, 7096776, 8575271, 9166669, 11236562, 16854843, 17150542, 18333338, 22473124, 25725813, 27500007, 33709686, 34301084, 36666676, 44946248, 51451626, 55000014, 67419372, 68602168, 73333352, 102903252, 110000028, 134838744, 162930149, 174166711, 205806504, 220000056, 265833401, 325860298, 348333422, 488790447, 522500133, 531666802, 651720596, 696666844, 797500203, 977580894, 1045000266, 1063333604, 1303441192, 1393333688, 1595000406, 1955161788, 2090000532, 2126667208, 3190000812, 3910323576, 4180001064, 5050834619, 6380001624, 10101669238, 15152503857, 20203338476, 30305007714, 40406676952, 60610015428, 121220030856]

約数ペア:

[(1, 121220030856), (2, 60610015428), (3, 40406676952), (4, 30305007714), (6, 20203338476), (8, 15152503857), (12, 10101669238), (19, 6380001624), (24, 5050834619), (29, 4180001064), (31, 3910323576), (38, 3190000812), (57, 2126667208), (58, 2090000532), (62, 1955161788), (76, 1595000406), (87, 1393333688), (93, 1303441192), (114, 1063333604), (116, 1045000266), (124, 977580894), (152, 797500203), (174, 696666844), (186, 651720596), (228, 531666802), (232, 522500133), (248, 488790447), (348, 348333422), (372, 325860298), (456, 265833401), (551, 220000056), (589, 205806504), (696, 174166711), (744, 162930149), (899, 134838744), (1102, 110000028), (1178, 102903252), (1653, 73333352), (1767, 68602168), (1798, 67419372), (2204, 55000014), (2356, 51451626), (2697, 44946248), (3306, 36666676), (3534, 34301084), (3596, 33709686), (4408, 27500007), (4712, 25725813), (5394, 22473124), (6612, 18333338), (7068, 17150542), (7192, 16854843), (10788, 11236562), (13224, 9166669), (14136, 8575271), (17081, 7096776), (21576, 5618281), (34162, 3548388), (51243, 2365592), (68324, 1774194), (102486, 1182796), (136648, 887097), (204972, 591398), (295699, 409944)]