128528146719

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{3169}}^1$

素因数の和:4325

約数の個数: 96

約数和(自身を含む): 230828748800

約数和(自身を除く): 102300602081

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 651, 1093, 1197, 1767, 1953, 3169, 3279, 4123, 5301, 7651, 9507, 9837, 12369, 20767, 22183, 22953, 28521, 33883, 37107, 60211, 62301, 66549, 68859, 98239, 101649, 145369, 180633, 186903, 199647, 237181, 294717, 304947, 421477, 436107, 541899, 643777, 687673, 711543, 884151, 1264431, 1308321, 1866541, 1931331, 2063019, 2134629, 3463717, 3793293, 4506439, 5599623, 5793993, 6189057, 10391151, 13065787, 13519317, 16798869, 24246019, 31173453, 39197361, 40557951, 65810623, 72738057, 107375227, 117592083, 197431869, 218214171, 322125681, 460674361, 592295607, 751626589, 966377043, 1382023083, 2040129313, 2254879767, 4146069249, 6120387939, 6764639301, 14280905191, 18361163817, 42842715573, 128528146719]

約数ペア:

[(1, 128528146719), (3, 42842715573), (7, 18361163817), (9, 14280905191), (19, 6764639301), (21, 6120387939), (31, 4146069249), (57, 2254879767), (63, 2040129313), (93, 1382023083), (133, 966377043), (171, 751626589), (217, 592295607), (279, 460674361), (399, 322125681), (589, 218214171), (651, 197431869), (1093, 117592083), (1197, 107375227), (1767, 72738057), (1953, 65810623), (3169, 40557951), (3279, 39197361), (4123, 31173453), (5301, 24246019), (7651, 16798869), (9507, 13519317), (9837, 13065787), (12369, 10391151), (20767, 6189057), (22183, 5793993), (22953, 5599623), (28521, 4506439), (33883, 3793293), (37107, 3463717), (60211, 2134629), (62301, 2063019), (66549, 1931331), (68859, 1866541), (98239, 1308321), (101649, 1264431), (145369, 884151), (180633, 711543), (186903, 687673), (199647, 643777), (237181, 541899), (294717, 436107), (304947, 421477)]