661616544

素因数分解:

$2^5\times 3^1\times {\mathrm{2069}}^1\times {\mathrm{3331}}^1$

素因数の和:5413

約数の個数: 48

約数和(自身を含む): 1738104480

約数和(自身を除く): 1076487936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2069, 3331, 4138, 6207, 6662, 8276, 9993, 12414, 13324, 16552, 19986, 24828, 26648, 33104, 39972, 49656, 53296, 66208, 79944, 99312, 106592, 159888, 198624, 319776, 6891839, 13783678, 20675517, 27567356, 41351034, 55134712, 82702068, 110269424, 165404136, 220538848, 330808272, 661616544]

約数ペア:

[(1, 661616544), (2, 330808272), (3, 220538848), (4, 165404136), (6, 110269424), (8, 82702068), (12, 55134712), (16, 41351034), (24, 27567356), (32, 20675517), (48, 13783678), (96, 6891839), (2069, 319776), (3331, 198624), (4138, 159888), (6207, 106592), (6662, 99312), (8276, 79944), (9993, 66208), (12414, 53296), (13324, 49656), (16552, 39972), (19986, 33104), (24828, 26648)]