450211536

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2881

約数の個数: 120

約数和(自身を含む): 1349244000

約数和(自身を除く): 899032464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 59, 72, 76, 114, 118, 144, 152, 171, 177, 228, 236, 304, 342, 354, 456, 472, 531, 684, 708, 912, 944, 1062, 1121, 1368, 1416, 2124, 2242, 2736, 2789, 2832, 3363, 4248, 4484, 5578, 6726, 8367, 8496, 8968, 10089, 11156, 13452, 16734, 17936, 20178, 22312, 25101, 26904, 33468, 40356, 44624, 50202, 52991, 53808, 66936, 80712, 100404, 105982, 133872, 158973, 161424, 164551, 200808, 211964, 317946, 329102, 401616, 423928, 476919, 493653, 635892, 658204, 847856, 953838, 987306, 1271784, 1316408, 1480959, 1907676, 1974612, 2543568, 2632816, 2961918, 3126469, 3815352, 3949224, 5923836, 6252938, 7630704, 7898448, 9379407, 11847672, 12505876, 18758814, 23695344, 25011752, 28138221, 37517628, 50023504, 56276442, 75035256, 112552884, 150070512, 225105768, 450211536]

約数ペア:

[(1, 450211536), (2, 225105768), (3, 150070512), (4, 112552884), (6, 75035256), (8, 56276442), (9, 50023504), (12, 37517628), (16, 28138221), (18, 25011752), (19, 23695344), (24, 18758814), (36, 12505876), (38, 11847672), (48, 9379407), (57, 7898448), (59, 7630704), (72, 6252938), (76, 5923836), (114, 3949224), (118, 3815352), (144, 3126469), (152, 2961918), (171, 2632816), (177, 2543568), (228, 1974612), (236, 1907676), (304, 1480959), (342, 1316408), (354, 1271784), (456, 987306), (472, 953838), (531, 847856), (684, 658204), (708, 635892), (912, 493653), (944, 476919), (1062, 423928), (1121, 401616), (1368, 329102), (1416, 317946), (2124, 211964), (2242, 200808), (2736, 164551), (2789, 161424), (2832, 158973), (3363, 133872), (4248, 105982), (4484, 100404), (5578, 80712), (6726, 66936), (8367, 53808), (8496, 52991), (8968, 50202), (10089, 44624), (11156, 40356), (13452, 33468), (16734, 26904), (17936, 25101), (20178, 22312)]