400032

素因数分解:

$2^5\times 3^3\times {\mathrm{463}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 1169280

約数和(自身を除く): 769248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 463, 864, 926, 1389, 1852, 2778, 3704, 4167, 5556, 7408, 8334, 11112, 12501, 14816, 16668, 22224, 25002, 33336, 44448, 50004, 66672, 100008, 133344, 200016, 400032]

約数ペア:

[(1, 400032), (2, 200016), (3, 133344), (4, 100008), (6, 66672), (8, 50004), (9, 44448), (12, 33336), (16, 25002), (18, 22224), (24, 16668), (27, 14816), (32, 12501), (36, 11112), (48, 8334), (54, 7408), (72, 5556), (96, 4167), (108, 3704), (144, 2778), (216, 1852), (288, 1389), (432, 926), (463, 864)]