1964064

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 5292000

約数和(自身を除く): 3327936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 499, 656, 984, 998, 1312, 1497, 1968, 1996, 2994, 3936, 3992, 5988, 7984, 11976, 15968, 20459, 23952, 40918, 47904, 61377, 81836, 122754, 163672, 245508, 327344, 491016, 654688, 982032, 1964064]

約数ペア:

[(1, 1964064), (2, 982032), (3, 654688), (4, 491016), (6, 327344), (8, 245508), (12, 163672), (16, 122754), (24, 81836), (32, 61377), (41, 47904), (48, 40918), (82, 23952), (96, 20459), (123, 15968), (164, 11976), (246, 7984), (328, 5988), (492, 3992), (499, 3936), (656, 2994), (984, 1996), (998, 1968), (1312, 1497)]