899428536

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{8117}}^1$

素因数の和:8160

約数の個数: 112

約数和(自身を含む): 2661892200

約数和(自身を除く): 1762463664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 729, 972, 1026, 1368, 1458, 1539, 1944, 2052, 2916, 3078, 4104, 4617, 5832, 6156, 8117, 9234, 12312, 13851, 16234, 18468, 24351, 27702, 32468, 36936, 48702, 55404, 64936, 73053, 97404, 110808, 146106, 154223, 194808, 219159, 292212, 308446, 438318, 462669, 584424, 616892, 657477, 876636, 925338, 1233784, 1314954, 1388007, 1753272, 1850676, 1972431, 2629908, 2776014, 3701352, 3944862, 4164021, 5259816, 5552028, 5917293, 7889724, 8328042, 11104056, 11834586, 12492063, 15779448, 16656084, 23669172, 24984126, 33312168, 37476189, 47338344, 49968252, 74952378, 99936504, 112428567, 149904756, 224857134, 299809512, 449714268, 899428536]

約数ペア:

[(1, 899428536), (2, 449714268), (3, 299809512), (4, 224857134), (6, 149904756), (8, 112428567), (9, 99936504), (12, 74952378), (18, 49968252), (19, 47338344), (24, 37476189), (27, 33312168), (36, 24984126), (38, 23669172), (54, 16656084), (57, 15779448), (72, 12492063), (76, 11834586), (81, 11104056), (108, 8328042), (114, 7889724), (152, 5917293), (162, 5552028), (171, 5259816), (216, 4164021), (228, 3944862), (243, 3701352), (324, 2776014), (342, 2629908), (456, 1972431), (486, 1850676), (513, 1753272), (648, 1388007), (684, 1314954), (729, 1233784), (972, 925338), (1026, 876636), (1368, 657477), (1458, 616892), (1539, 584424), (1944, 462669), (2052, 438318), (2916, 308446), (3078, 292212), (4104, 219159), (4617, 194808), (5832, 154223), (6156, 146106), (8117, 110808), (9234, 97404), (12312, 73053), (13851, 64936), (16234, 55404), (18468, 48702), (24351, 36936), (27702, 32468)]