327496572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1109}}^1$

素因数の和:1763

約数の個数: 72

約数和(自身を含む): 893736480

約数和(自身を除く): 566239908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 631, 1109, 1262, 1893, 2218, 2524, 3327, 3786, 4436, 5679, 6654, 7572, 8203, 9981, 11358, 13308, 14417, 16406, 19962, 22716, 24609, 28834, 32812, 39924, 43251, 49218, 57668, 73827, 86502, 98436, 129753, 147654, 173004, 259506, 295308, 519012, 699779, 1399558, 2099337, 2799116, 4198674, 6298011, 8397348, 9097127, 12596022, 18194254, 25192044, 27291381, 36388508, 54582762, 81874143, 109165524, 163748286, 327496572]

約数ペア:

[(1, 327496572), (2, 163748286), (3, 109165524), (4, 81874143), (6, 54582762), (9, 36388508), (12, 27291381), (13, 25192044), (18, 18194254), (26, 12596022), (36, 9097127), (39, 8397348), (52, 6298011), (78, 4198674), (117, 2799116), (156, 2099337), (234, 1399558), (468, 699779), (631, 519012), (1109, 295308), (1262, 259506), (1893, 173004), (2218, 147654), (2524, 129753), (3327, 98436), (3786, 86502), (4436, 73827), (5679, 57668), (6654, 49218), (7572, 43251), (8203, 39924), (9981, 32812), (11358, 28834), (13308, 24609), (14417, 22716), (16406, 19962)]