438802584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{3413}}^1$

素因数の和:3920

約数の個数: 64

約数和(自身を含む): 1199543040

約数和(自身を除く): 760740456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 487, 974, 1461, 1948, 2922, 3413, 3896, 5357, 5844, 6826, 10239, 10714, 11688, 13652, 16071, 20478, 21428, 27304, 32142, 37543, 40956, 42856, 64284, 75086, 81912, 112629, 128568, 150172, 225258, 300344, 450516, 901032, 1662131, 3324262, 4986393, 6648524, 9972786, 13297048, 18283441, 19945572, 36566882, 39891144, 54850323, 73133764, 109700646, 146267528, 219401292, 438802584]

約数ペア:

[(1, 438802584), (2, 219401292), (3, 146267528), (4, 109700646), (6, 73133764), (8, 54850323), (11, 39891144), (12, 36566882), (22, 19945572), (24, 18283441), (33, 13297048), (44, 9972786), (66, 6648524), (88, 4986393), (132, 3324262), (264, 1662131), (487, 901032), (974, 450516), (1461, 300344), (1948, 225258), (2922, 150172), (3413, 128568), (3896, 112629), (5357, 81912), (5844, 75086), (6826, 64284), (10239, 42856), (10714, 40956), (11688, 37543), (13652, 32142), (16071, 27304), (20478, 21428)]