2748291288

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{7043}}^1$

素因数の和:7352

約数の個数: 64

約数和(自身を含む): 6998918400

約数和(自身を除く): 4250627112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 229, 284, 426, 458, 568, 687, 852, 916, 1374, 1704, 1832, 2748, 5496, 7043, 14086, 16259, 21129, 28172, 32518, 42258, 48777, 56344, 65036, 84516, 97554, 130072, 169032, 195108, 390216, 500053, 1000106, 1500159, 1612847, 2000212, 3000318, 3225694, 4000424, 4838541, 6000636, 6451388, 9677082, 12001272, 12902776, 19354164, 38708328, 114512137, 229024274, 343536411, 458048548, 687072822, 916097096, 1374145644, 2748291288]

約数ペア:

[(1, 2748291288), (2, 1374145644), (3, 916097096), (4, 687072822), (6, 458048548), (8, 343536411), (12, 229024274), (24, 114512137), (71, 38708328), (142, 19354164), (213, 12902776), (229, 12001272), (284, 9677082), (426, 6451388), (458, 6000636), (568, 4838541), (687, 4000424), (852, 3225694), (916, 3000318), (1374, 2000212), (1704, 1612847), (1832, 1500159), (2748, 1000106), (5496, 500053), (7043, 390216), (14086, 195108), (16259, 169032), (21129, 130072), (28172, 97554), (32518, 84516), (42258, 65036), (48777, 56344)]