298458804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1873}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 813525888

約数和(自身を除く): 515067084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 271, 294, 542, 588, 813, 1084, 1626, 1873, 1897, 3252, 3746, 3794, 5619, 5691, 7492, 7588, 11238, 11382, 13111, 13279, 22476, 22764, 26222, 26558, 39333, 39837, 52444, 53116, 78666, 79674, 91777, 157332, 159348, 183554, 275331, 367108, 507583, 550662, 1015166, 1101324, 1522749, 2030332, 3045498, 3553081, 6090996, 7106162, 10659243, 14212324, 21318486, 24871567, 42636972, 49743134, 74614701, 99486268, 149229402, 298458804]

約数ペア:

[(1, 298458804), (2, 149229402), (3, 99486268), (4, 74614701), (6, 49743134), (7, 42636972), (12, 24871567), (14, 21318486), (21, 14212324), (28, 10659243), (42, 7106162), (49, 6090996), (84, 3553081), (98, 3045498), (147, 2030332), (196, 1522749), (271, 1101324), (294, 1015166), (542, 550662), (588, 507583), (813, 367108), (1084, 275331), (1626, 183554), (1873, 159348), (1897, 157332), (3252, 91777), (3746, 79674), (3794, 78666), (5619, 53116), (5691, 52444), (7492, 39837), (7588, 39333), (11238, 26558), (11382, 26222), (13111, 22764), (13279, 22476)]