1801927728

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{97003}}^1$

素因数の和:97063

約数の個数: 80

約数和(自身を含む): 5292538240

約数和(自身を除く): 3490610512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 97003, 194006, 291009, 388012, 582018, 776024, 873027, 1164036, 1552048, 1746054, 2328072, 2619081, 3492108, 4171129, 4656144, 5238162, 6984216, 8342258, 10476324, 12513387, 13968432, 16684516, 20952648, 25026774, 33369032, 37540161, 41905296, 50053548, 66738064, 75080322, 100107096, 112620483, 150160644, 200214192, 225240966, 300321288, 450481932, 600642576, 900963864, 1801927728]

約数ペア:

[(1, 1801927728), (2, 900963864), (3, 600642576), (4, 450481932), (6, 300321288), (8, 225240966), (9, 200214192), (12, 150160644), (16, 112620483), (18, 100107096), (24, 75080322), (27, 66738064), (36, 50053548), (43, 41905296), (48, 37540161), (54, 33369032), (72, 25026774), (86, 20952648), (108, 16684516), (129, 13968432), (144, 12513387), (172, 10476324), (216, 8342258), (258, 6984216), (344, 5238162), (387, 4656144), (432, 4171129), (516, 3492108), (688, 2619081), (774, 2328072), (1032, 1746054), (1161, 1552048), (1548, 1164036), (2064, 873027), (2322, 776024), (3096, 582018), (4644, 388012), (6192, 291009), (9288, 194006), (18576, 97003)]