2572149156957

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{1297}}^1$

素因数の和:1784

約数の個数: 128

約数和(自身を含む): 4013075404800

約数和(自身を除く): 1440926247843

約数列:

[1, 3, 9, 27, 53, 59, 83, 159, 177, 249, 283, 477, 531, 747, 849, 1297, 1431, 1593, 2241, 2547, 3127, 3891, 4399, 4897, 7641, 9381, 11673, 13197, 14691, 14999, 16697, 23489, 28143, 35019, 39591, 44073, 44997, 50091, 68741, 70467, 76523, 84429, 107651, 118773, 132219, 134991, 150273, 206223, 211401, 229569, 259541, 322953, 367051, 404973, 450819, 618669, 634203, 688707, 778623, 884941, 968859, 1101153, 1244917, 1385851, 1856007, 2066121, 2335869, 2654823, 2906577, 3303459, 3734751, 4055719, 4157553, 5705503, 6351409, 7007607, 7964469, 9910377, 11204253, 12167157, 12472659, 17116509, 19054227, 19453703, 21656009, 23893407, 30465233, 33612759, 36501471, 37417977, 51349527, 57162681, 58361109, 64968027, 73450103, 91395699, 109504413, 154048581, 171488043, 175083327, 194904081, 220350309, 274187097, 336624677, 525249981, 584712243, 661050927, 822561291, 1009874031, 1147768477, 1614657349, 1797448747, 1983152781, 3029622093, 3443305431, 4843972047, 5392346241, 9088866279, 10329916293, 14531916141, 16177038723, 30989748879, 43595748423, 48531116169, 95264783591, 285794350773, 857383052319, 2572149156957]

約数ペア:

[(1, 2572149156957), (3, 857383052319), (9, 285794350773), (27, 95264783591), (53, 48531116169), (59, 43595748423), (83, 30989748879), (159, 16177038723), (177, 14531916141), (249, 10329916293), (283, 9088866279), (477, 5392346241), (531, 4843972047), (747, 3443305431), (849, 3029622093), (1297, 1983152781), (1431, 1797448747), (1593, 1614657349), (2241, 1147768477), (2547, 1009874031), (3127, 822561291), (3891, 661050927), (4399, 584712243), (4897, 525249981), (7641, 336624677), (9381, 274187097), (11673, 220350309), (13197, 194904081), (14691, 175083327), (14999, 171488043), (16697, 154048581), (23489, 109504413), (28143, 91395699), (35019, 73450103), (39591, 64968027), (44073, 58361109), (44997, 57162681), (50091, 51349527), (68741, 37417977), (70467, 36501471), (76523, 33612759), (84429, 30465233), (107651, 23893407), (118773, 21656009), (132219, 19453703), (134991, 19054227), (150273, 17116509), (206223, 12472659), (211401, 12167157), (229569, 11204253), (259541, 9910377), (322953, 7964469), (367051, 7007607), (404973, 6351409), (450819, 5705503), (618669, 4157553), (634203, 4055719), (688707, 3734751), (778623, 3303459), (884941, 2906577), (968859, 2654823), (1101153, 2335869), (1244917, 2066121), (1385851, 1856007)]