1643472

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 60

約数和(自身を含む): 4686084

約数和(自身を除く): 3042612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 113, 144, 202, 226, 303, 339, 404, 452, 606, 678, 808, 904, 909, 1017, 1212, 1356, 1616, 1808, 1818, 2034, 2424, 2712, 3636, 4068, 4848, 5424, 7272, 8136, 11413, 14544, 16272, 22826, 34239, 45652, 68478, 91304, 102717, 136956, 182608, 205434, 273912, 410868, 547824, 821736, 1643472]

約数ペア:

[(1, 1643472), (2, 821736), (3, 547824), (4, 410868), (6, 273912), (8, 205434), (9, 182608), (12, 136956), (16, 102717), (18, 91304), (24, 68478), (36, 45652), (48, 34239), (72, 22826), (101, 16272), (113, 14544), (144, 11413), (202, 8136), (226, 7272), (303, 5424), (339, 4848), (404, 4068), (452, 3636), (606, 2712), (678, 2424), (808, 2034), (904, 1818), (909, 1808), (1017, 1616), (1212, 1356)]