128985437088

素因数分解:

$2^5\times 3^2\times {\mathrm{1847}}^1\times {\mathrm{242483}}^1$

素因数の和:244346

約数の個数: 72

約数和(自身を含む): 367002443808

約数和(自身を除く): 238017006720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1847, 3694, 5541, 7388, 11082, 14776, 16623, 22164, 29552, 33246, 44328, 59104, 66492, 88656, 132984, 177312, 242483, 265968, 484966, 531936, 727449, 969932, 1454898, 1939864, 2182347, 2909796, 3879728, 4364694, 5819592, 7759456, 8729388, 11639184, 17458776, 23278368, 34917552, 69835104, 447866101, 895732202, 1343598303, 1791464404, 2687196606, 3582928808, 4030794909, 5374393212, 7165857616, 8061589818, 10748786424, 14331715232, 16123179636, 21497572848, 32246359272, 42995145696, 64492718544, 128985437088]

約数ペア:

[(1, 128985437088), (2, 64492718544), (3, 42995145696), (4, 32246359272), (6, 21497572848), (8, 16123179636), (9, 14331715232), (12, 10748786424), (16, 8061589818), (18, 7165857616), (24, 5374393212), (32, 4030794909), (36, 3582928808), (48, 2687196606), (72, 1791464404), (96, 1343598303), (144, 895732202), (288, 447866101), (1847, 69835104), (3694, 34917552), (5541, 23278368), (7388, 17458776), (11082, 11639184), (14776, 8729388), (16623, 7759456), (22164, 5819592), (29552, 4364694), (33246, 3879728), (44328, 2909796), (59104, 2182347), (66492, 1939864), (88656, 1454898), (132984, 969932), (177312, 727449), (242483, 531936), (265968, 484966)]