131837328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43597}}^1$

素因数の和:43621

約数の個数: 80

約数和(自身を含む): 432492160

約数和(自身を除く): 300654832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 43597, 87194, 130791, 174388, 261582, 305179, 348776, 392373, 523164, 610358, 697552, 784746, 915537, 1046328, 1177119, 1220716, 1569492, 1831074, 2092656, 2354238, 2441432, 2746611, 3138984, 3662148, 4708476, 4882864, 5493222, 6277968, 7324296, 8239833, 9416952, 10986444, 14648592, 16479666, 18833904, 21972888, 32959332, 43945776, 65918664, 131837328]

約数ペア:

[(1, 131837328), (2, 65918664), (3, 43945776), (4, 32959332), (6, 21972888), (7, 18833904), (8, 16479666), (9, 14648592), (12, 10986444), (14, 9416952), (16, 8239833), (18, 7324296), (21, 6277968), (24, 5493222), (27, 4882864), (28, 4708476), (36, 3662148), (42, 3138984), (48, 2746611), (54, 2441432), (56, 2354238), (63, 2092656), (72, 1831074), (84, 1569492), (108, 1220716), (112, 1177119), (126, 1046328), (144, 915537), (168, 784746), (189, 697552), (216, 610358), (252, 523164), (336, 392373), (378, 348776), (432, 305179), (504, 261582), (756, 174388), (1008, 130791), (1512, 87194), (3024, 43597)]