140713776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139597}}^1$

素因数の和:139618

約数の個数: 60

約数和(自身を含む): 450063952

約数和(自身を除く): 309350176

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, 139597, 279194, 418791, 558388, 837582, 977179, 1116776, 1256373, 1675164, 1954358, 2233552, 2512746, 2931537, 3350328, 3908716, 5025492, 5863074, 6700656, 7817432, 8794611, 10050984, 11726148, 15634864, 17589222, 20101968, 23452296, 35178444, 46904592, 70356888, 140713776]

約数ペア:

[(1, 140713776), (2, 70356888), (3, 46904592), (4, 35178444), (6, 23452296), (7, 20101968), (8, 17589222), (9, 15634864), (12, 11726148), (14, 10050984), (16, 8794611), (18, 7817432), (21, 6700656), (24, 5863074), (28, 5025492), (36, 3908716), (42, 3350328), (48, 2931537), (56, 2512746), (63, 2233552), (72, 1954358), (84, 1675164), (112, 1256373), (126, 1116776), (144, 977179), (168, 837582), (252, 558388), (336, 418791), (504, 279194), (1008, 139597)]