1456016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 40

約数和(自身を含む): 3073464

約数和(自身を除く): 1617448

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 101, 106, 136, 202, 212, 272, 404, 424, 808, 848, 901, 1616, 1717, 1802, 3434, 3604, 5353, 6868, 7208, 10706, 13736, 14416, 21412, 27472, 42824, 85648, 91001, 182002, 364004, 728008, 1456016]

約数ペア:

[(1, 1456016), (2, 728008), (4, 364004), (8, 182002), (16, 91001), (17, 85648), (34, 42824), (53, 27472), (68, 21412), (101, 14416), (106, 13736), (136, 10706), (202, 7208), (212, 6868), (272, 5353), (404, 3604), (424, 3434), (808, 1802), (848, 1717), (901, 1616)]