1257138984959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{27763}}^1$

素因数の和:28056

約数の個数: 64

約数和(自身を含む): 1561625049600

約数和(自身を除く): 304486064641

約数列:

[1, 11, 13, 29, 61, 143, 179, 319, 377, 671, 793, 1769, 1969, 2327, 4147, 5191, 8723, 10919, 19459, 22997, 25597, 27763, 57101, 67483, 120109, 141947, 252967, 305393, 316651, 360919, 742313, 805127, 1561417, 1693543, 3483161, 3970109, 4116463, 4969577, 8856397, 10466651, 18628973, 22016059, 45281093, 49112747, 54665347, 64604501, 115133161, 144117733, 242176649, 303144197, 540240217, 638465711, 710649511, 1585295063, 1873530529, 3334586167, 3940874561, 7023122821, 8791181713, 20608835819, 43349620171, 96702998843, 114285362269, 1257138984959]

約数ペア:

[(1, 1257138984959), (11, 114285362269), (13, 96702998843), (29, 43349620171), (61, 20608835819), (143, 8791181713), (179, 7023122821), (319, 3940874561), (377, 3334586167), (671, 1873530529), (793, 1585295063), (1769, 710649511), (1969, 638465711), (2327, 540240217), (4147, 303144197), (5191, 242176649), (8723, 144117733), (10919, 115133161), (19459, 64604501), (22997, 54665347), (25597, 49112747), (27763, 45281093), (57101, 22016059), (67483, 18628973), (120109, 10466651), (141947, 8856397), (252967, 4969577), (305393, 4116463), (316651, 3970109), (360919, 3483161), (742313, 1693543), (805127, 1561417)]