427993776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{424597}}^1$

素因数の和:424618

約数の個数: 60

約数和(自身を含む): 1368903952

約数和(自身を除く): 940910176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 424597, 849194, 1273791, 1698388, 2547582, 2972179, 3396776, 3821373, 5095164, 5944358, 6793552, 7642746, 8916537, 10190328, 11888716, 15285492, 17833074, 20380656, 23777432, 26749611, 30570984, 35666148, 47554864, 53499222, 61141968, 71332296, 106998444, 142664592, 213996888, 427993776]

約数ペア:

[(1, 427993776), (2, 213996888), (3, 142664592), (4, 106998444), (6, 71332296), (7, 61141968), (8, 53499222), (9, 47554864), (12, 35666148), (14, 30570984), (16, 26749611), (18, 23777432), (21, 20380656), (24, 17833074), (28, 15285492), (36, 11888716), (42, 10190328), (48, 8916537), (56, 7642746), (63, 6793552), (72, 5944358), (84, 5095164), (112, 3821373), (126, 3396776), (144, 2972179), (168, 2547582), (252, 1698388), (336, 1273791), (504, 849194), (1008, 424597)]