1656263568

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{2843}}^1$

素因数の和:3136

約数の個数: 80

約数和(自身を含む): 4379987520

約数和(自身を除く): 2723723952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 229, 318, 424, 458, 636, 687, 848, 916, 1272, 1374, 1832, 2544, 2748, 2843, 3664, 5496, 5686, 8529, 10992, 11372, 12137, 17058, 22744, 24274, 34116, 36411, 45488, 48548, 68232, 72822, 97096, 136464, 145644, 150679, 194192, 291288, 301358, 452037, 582576, 602716, 651047, 904074, 1205432, 1302094, 1808148, 1953141, 2410864, 2604188, 3616296, 3906282, 5208376, 7232592, 7812564, 10416752, 15625128, 31250256, 34505491, 69010982, 103516473, 138021964, 207032946, 276043928, 414065892, 552087856, 828131784, 1656263568]

約数ペア:

[(1, 1656263568), (2, 828131784), (3, 552087856), (4, 414065892), (6, 276043928), (8, 207032946), (12, 138021964), (16, 103516473), (24, 69010982), (48, 34505491), (53, 31250256), (106, 15625128), (159, 10416752), (212, 7812564), (229, 7232592), (318, 5208376), (424, 3906282), (458, 3616296), (636, 2604188), (687, 2410864), (848, 1953141), (916, 1808148), (1272, 1302094), (1374, 1205432), (1832, 904074), (2544, 651047), (2748, 602716), (2843, 582576), (3664, 452037), (5496, 301358), (5686, 291288), (8529, 194192), (10992, 150679), (11372, 145644), (12137, 136464), (17058, 97096), (22744, 72822), (24274, 68232), (34116, 48548), (36411, 45488)]