1256599008

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{69257}}^1$

素因数の和:69286

約数の個数: 120

約数和(自身を含む): 4223629872

約数和(自身を除く): 2967030864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 69257, 138514, 207771, 277028, 415542, 484799, 554056, 623313, 831084, 969598, 1108112, 1246626, 1454397, 1662168, 1869939, 1939196, 2216224, 2493252, 2908794, 3324336, 3739878, 3878392, 4363191, 4986504, 5609817, 5817588, 6648672, 7479756, 7756784, 8726382, 9973008, 11219634, 11635176, 13089573, 14959512, 15513568, 17452764, 19946016, 22439268, 23270352, 26179146, 29919024, 34905528, 39268719, 44878536, 46540704, 52358292, 59838048, 69811056, 78537438, 89757072, 104716584, 139622112, 157074876, 179514144, 209433168, 314149752, 418866336, 628299504, 1256599008]

約数ペア:

[(1, 1256599008), (2, 628299504), (3, 418866336), (4, 314149752), (6, 209433168), (7, 179514144), (8, 157074876), (9, 139622112), (12, 104716584), (14, 89757072), (16, 78537438), (18, 69811056), (21, 59838048), (24, 52358292), (27, 46540704), (28, 44878536), (32, 39268719), (36, 34905528), (42, 29919024), (48, 26179146), (54, 23270352), (56, 22439268), (63, 19946016), (72, 17452764), (81, 15513568), (84, 14959512), (96, 13089573), (108, 11635176), (112, 11219634), (126, 9973008), (144, 8726382), (162, 7756784), (168, 7479756), (189, 6648672), (216, 5817588), (224, 5609817), (252, 4986504), (288, 4363191), (324, 3878392), (336, 3739878), (378, 3324336), (432, 2908794), (504, 2493252), (567, 2216224), (648, 1939196), (672, 1869939), (756, 1662168), (864, 1454397), (1008, 1246626), (1134, 1108112), (1296, 969598), (1512, 831084), (2016, 623313), (2268, 554056), (2592, 484799), (3024, 415542), (4536, 277028), (6048, 207771), (9072, 138514), (18144, 69257)]