2594866960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1787}}^1\times {\mathrm{2593}}^1$

素因数の和:4400

約数の個数: 80

約数和(自身を含む): 6901451136

約数和(自身を除く): 4306584176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1787, 2593, 3574, 5186, 7148, 8935, 10372, 12509, 12965, 14296, 17870, 18151, 20744, 25018, 25930, 28592, 35740, 36302, 41488, 50036, 51860, 62545, 71480, 72604, 90755, 100072, 103720, 125090, 142960, 145208, 181510, 200144, 207440, 250180, 290416, 363020, 500360, 726040, 1000720, 1452080, 4633691, 9267382, 18534764, 23168455, 32435837, 37069528, 46336910, 64871674, 74139056, 92673820, 129743348, 162179185, 185347640, 259486696, 324358370, 370695280, 518973392, 648716740, 1297433480, 2594866960]

約数ペア:

[(1, 2594866960), (2, 1297433480), (4, 648716740), (5, 518973392), (7, 370695280), (8, 324358370), (10, 259486696), (14, 185347640), (16, 162179185), (20, 129743348), (28, 92673820), (35, 74139056), (40, 64871674), (56, 46336910), (70, 37069528), (80, 32435837), (112, 23168455), (140, 18534764), (280, 9267382), (560, 4633691), (1787, 1452080), (2593, 1000720), (3574, 726040), (5186, 500360), (7148, 363020), (8935, 290416), (10372, 250180), (12509, 207440), (12965, 200144), (14296, 181510), (17870, 145208), (18151, 142960), (20744, 125090), (25018, 103720), (25930, 100072), (28592, 90755), (35740, 72604), (36302, 71480), (41488, 62545), (50036, 51860)]