1520397024

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1321}}^1$

素因数の和:1984

約数の個数: 96

約数和(自身を含む): 4210940160

約数和(自身を除く): 2690543136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 631, 912, 1262, 1321, 1824, 1893, 2524, 2642, 3786, 3963, 5048, 5284, 7572, 7926, 10096, 10568, 11989, 15144, 15852, 20192, 21136, 23978, 25099, 30288, 31704, 35967, 42272, 47956, 50198, 60576, 63408, 71934, 75297, 95912, 100396, 126816, 143868, 150594, 191824, 200792, 287736, 301188, 383648, 401584, 575472, 602376, 803168, 833551, 1150944, 1204752, 1667102, 2409504, 2500653, 3334204, 5001306, 6668408, 10002612, 13336816, 15837469, 20005224, 26673632, 31674938, 40010448, 47512407, 63349876, 80020896, 95024814, 126699752, 190049628, 253399504, 380099256, 506799008, 760198512, 1520397024]

約数ペア:

[(1, 1520397024), (2, 760198512), (3, 506799008), (4, 380099256), (6, 253399504), (8, 190049628), (12, 126699752), (16, 95024814), (19, 80020896), (24, 63349876), (32, 47512407), (38, 40010448), (48, 31674938), (57, 26673632), (76, 20005224), (96, 15837469), (114, 13336816), (152, 10002612), (228, 6668408), (304, 5001306), (456, 3334204), (608, 2500653), (631, 2409504), (912, 1667102), (1262, 1204752), (1321, 1150944), (1824, 833551), (1893, 803168), (2524, 602376), (2642, 575472), (3786, 401584), (3963, 383648), (5048, 301188), (5284, 287736), (7572, 200792), (7926, 191824), (10096, 150594), (10568, 143868), (11989, 126816), (15144, 100396), (15852, 95912), (20192, 75297), (21136, 71934), (23978, 63408), (25099, 60576), (30288, 50198), (31704, 47956), (35967, 42272)]