738998970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{1103}}^1$

素因数の和:2107

約数の個数: 64

約数和(自身を含む): 1854296064

約数和(自身を除く): 1115297094

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 971, 1103, 1942, 2206, 2913, 3309, 4855, 5515, 5826, 6618, 9710, 11030, 14565, 16545, 22333, 25369, 29130, 33090, 44666, 50738, 66999, 76107, 111665, 126845, 133998, 152214, 223330, 253690, 334995, 380535, 669990, 761070, 1071013, 2142026, 3213039, 5355065, 6426078, 10710130, 16065195, 24633299, 32130390, 49266598, 73899897, 123166495, 147799794, 246332990, 369499485, 738998970]

約数ペア:

[(1, 738998970), (2, 369499485), (3, 246332990), (5, 147799794), (6, 123166495), (10, 73899897), (15, 49266598), (23, 32130390), (30, 24633299), (46, 16065195), (69, 10710130), (115, 6426078), (138, 5355065), (230, 3213039), (345, 2142026), (690, 1071013), (971, 761070), (1103, 669990), (1942, 380535), (2206, 334995), (2913, 253690), (3309, 223330), (4855, 152214), (5515, 133998), (5826, 126845), (6618, 111665), (9710, 76107), (11030, 66999), (14565, 50738), (16545, 44666), (22333, 33090), (25369, 29130)]