21923043552

素因数分解:

$2^5\times 3^3\times {\mathrm{199}}^1\times {\mathrm{127507}}^1$

素因数の和:127725

約数の個数: 96

約数和(自身を含む): 64264032000

約数和(自身を除く): 42340988448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 199, 216, 288, 398, 432, 597, 796, 864, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 5373, 6368, 7164, 9552, 10746, 14328, 19104, 21492, 28656, 42984, 57312, 85968, 127507, 171936, 255014, 382521, 510028, 765042, 1020056, 1147563, 1530084, 2040112, 2295126, 3060168, 3442689, 4080224, 4590252, 6120336, 6885378, 9180504, 12240672, 13770756, 18361008, 25373893, 27541512, 36722016, 50747786, 55083024, 76121679, 101495572, 110166048, 152243358, 202991144, 228365037, 304486716, 405982288, 456730074, 608973432, 685095111, 811964576, 913460148, 1217946864, 1370190222, 1826920296, 2435893728, 2740380444, 3653840592, 5480760888, 7307681184, 10961521776, 21923043552]

約数ペア:

[(1, 21923043552), (2, 10961521776), (3, 7307681184), (4, 5480760888), (6, 3653840592), (8, 2740380444), (9, 2435893728), (12, 1826920296), (16, 1370190222), (18, 1217946864), (24, 913460148), (27, 811964576), (32, 685095111), (36, 608973432), (48, 456730074), (54, 405982288), (72, 304486716), (96, 228365037), (108, 202991144), (144, 152243358), (199, 110166048), (216, 101495572), (288, 76121679), (398, 55083024), (432, 50747786), (597, 36722016), (796, 27541512), (864, 25373893), (1194, 18361008), (1592, 13770756), (1791, 12240672), (2388, 9180504), (3184, 6885378), (3582, 6120336), (4776, 4590252), (5373, 4080224), (6368, 3442689), (7164, 3060168), (9552, 2295126), (10746, 2040112), (14328, 1530084), (19104, 1147563), (21492, 1020056), (28656, 765042), (42984, 510028), (57312, 382521), (85968, 255014), (127507, 171936)]