7809640464

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{4093}}^1$

素因数の和:4544

約数の個数: 80

約数和(自身を含む): 20403709952

約数和(自身を除く): 12594069488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 313, 381, 508, 626, 762, 939, 1016, 1252, 1524, 1878, 2032, 2504, 3048, 3756, 4093, 5008, 6096, 7512, 8186, 12279, 15024, 16372, 24558, 32744, 39751, 49116, 65488, 79502, 98232, 119253, 159004, 196464, 238506, 318008, 477012, 519811, 636016, 954024, 1039622, 1281109, 1559433, 1908048, 2079244, 2562218, 3118866, 3843327, 4158488, 5124436, 6237732, 7686654, 8316976, 10248872, 12475464, 15373308, 20497744, 24950928, 30746616, 61493232, 162700843, 325401686, 488102529, 650803372, 976205058, 1301606744, 1952410116, 2603213488, 3904820232, 7809640464]

約数ペア:

[(1, 7809640464), (2, 3904820232), (3, 2603213488), (4, 1952410116), (6, 1301606744), (8, 976205058), (12, 650803372), (16, 488102529), (24, 325401686), (48, 162700843), (127, 61493232), (254, 30746616), (313, 24950928), (381, 20497744), (508, 15373308), (626, 12475464), (762, 10248872), (939, 8316976), (1016, 7686654), (1252, 6237732), (1524, 5124436), (1878, 4158488), (2032, 3843327), (2504, 3118866), (3048, 2562218), (3756, 2079244), (4093, 1908048), (5008, 1559433), (6096, 1281109), (7512, 1039622), (8186, 954024), (12279, 636016), (15024, 519811), (16372, 477012), (24558, 318008), (32744, 238506), (39751, 196464), (49116, 159004), (65488, 119253), (79502, 98232)]