1255742446704

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{7043}}^1\times {\mathrm{16657}}^1$

素因数の和:23934

約数の個数: 80

約数和(自身を含む): 3259206730752

約数和(自身を除く): 2003464284048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7043, 10704, 14086, 16657, 21129, 28172, 33314, 42258, 49971, 56344, 66628, 84516, 99942, 112688, 133256, 169032, 199884, 266512, 338064, 399768, 799536, 1570589, 3141178, 3714511, 4711767, 6282356, 7429022, 9423534, 11143533, 12564712, 14858044, 18847068, 22287066, 25129424, 29716088, 37694136, 44574132, 59432176, 75388272, 89148264, 117315251, 178296528, 234630502, 351945753, 469261004, 703891506, 938522008, 1407783012, 1877044016, 2815566024, 5631132048, 26161300973, 52322601946, 78483902919, 104645203892, 156967805838, 209290407784, 313935611676, 418580815568, 627871223352, 1255742446704]

約数ペア:

[(1, 1255742446704), (2, 627871223352), (3, 418580815568), (4, 313935611676), (6, 209290407784), (8, 156967805838), (12, 104645203892), (16, 78483902919), (24, 52322601946), (48, 26161300973), (223, 5631132048), (446, 2815566024), (669, 1877044016), (892, 1407783012), (1338, 938522008), (1784, 703891506), (2676, 469261004), (3568, 351945753), (5352, 234630502), (7043, 178296528), (10704, 117315251), (14086, 89148264), (16657, 75388272), (21129, 59432176), (28172, 44574132), (33314, 37694136), (42258, 29716088), (49971, 25129424), (56344, 22287066), (66628, 18847068), (84516, 14858044), (99942, 12564712), (112688, 11143533), (133256, 9423534), (169032, 7429022), (199884, 6282356), (266512, 4711767), (338064, 3714511), (399768, 3141178), (799536, 1570589)]