1582992260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{12239}}^1$

素因数の和:12500

約数の個数: 48

約数和(自身を含む): 3454617600

約数和(自身を除く): 1871625340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 223, 290, 446, 580, 892, 1115, 2230, 4460, 6467, 12239, 12934, 24478, 25868, 32335, 48956, 61195, 64670, 122390, 129340, 244780, 354931, 709862, 1419724, 1774655, 2729297, 3549310, 5458594, 7098620, 10917188, 13646485, 27292970, 54585940, 79149613, 158299226, 316598452, 395748065, 791496130, 1582992260]

約数ペア:

[(1, 1582992260), (2, 791496130), (4, 395748065), (5, 316598452), (10, 158299226), (20, 79149613), (29, 54585940), (58, 27292970), (116, 13646485), (145, 10917188), (223, 7098620), (290, 5458594), (446, 3549310), (580, 2729297), (892, 1774655), (1115, 1419724), (2230, 709862), (4460, 354931), (6467, 244780), (12239, 129340), (12934, 122390), (24478, 64670), (25868, 61195), (32335, 48956)]