7039871064

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{421}}^1\times {\mathrm{857}}^1$

素因数の和:1561

約数の個数: 96

約数和(自身を含む): 19204511040

約数和(自身を除く): 12164639976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 421, 542, 813, 842, 857, 1084, 1263, 1626, 1684, 1714, 2168, 2439, 2526, 2571, 3252, 3368, 3428, 3789, 4878, 5052, 5142, 6504, 6856, 7578, 7713, 9756, 10104, 10284, 15156, 15426, 19512, 20568, 30312, 30852, 61704, 114091, 228182, 232247, 342273, 360797, 456364, 464494, 684546, 696741, 721594, 912728, 928988, 1026819, 1082391, 1369092, 1393482, 1443188, 1857976, 2053638, 2090223, 2164782, 2738184, 2786964, 2886376, 3247173, 4107276, 4180446, 4329564, 5573928, 6494346, 8214552, 8360892, 8659128, 12988692, 16721784, 25977384, 97775987, 195551974, 293327961, 391103948, 586655922, 782207896, 879983883, 1173311844, 1759967766, 2346623688, 3519935532, 7039871064]

約数ペア:

[(1, 7039871064), (2, 3519935532), (3, 2346623688), (4, 1759967766), (6, 1173311844), (8, 879983883), (9, 782207896), (12, 586655922), (18, 391103948), (24, 293327961), (36, 195551974), (72, 97775987), (271, 25977384), (421, 16721784), (542, 12988692), (813, 8659128), (842, 8360892), (857, 8214552), (1084, 6494346), (1263, 5573928), (1626, 4329564), (1684, 4180446), (1714, 4107276), (2168, 3247173), (2439, 2886376), (2526, 2786964), (2571, 2738184), (3252, 2164782), (3368, 2090223), (3428, 2053638), (3789, 1857976), (4878, 1443188), (5052, 1393482), (5142, 1369092), (6504, 1082391), (6856, 1026819), (7578, 928988), (7713, 912728), (9756, 721594), (10104, 696741), (10284, 684546), (15156, 464494), (15426, 456364), (19512, 360797), (20568, 342273), (30312, 232247), (30852, 228182), (61704, 114091)]