3878697480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4617497}}^1$

素因数の和:4617518

約数の個数: 64

約数和(自身を含む): 13298394240

約数和(自身を除く): 9419696760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4617497, 9234994, 13852491, 18469988, 23087485, 27704982, 32322479, 36939976, 46174970, 55409964, 64644958, 69262455, 92349940, 96967437, 110819928, 129289916, 138524910, 161612395, 184699880, 193934874, 258579832, 277049820, 323224790, 387869748, 484837185, 554099640, 646449580, 775739496, 969674370, 1292899160, 1939348740, 3878697480]

約数ペア:

[(1, 3878697480), (2, 1939348740), (3, 1292899160), (4, 969674370), (5, 775739496), (6, 646449580), (7, 554099640), (8, 484837185), (10, 387869748), (12, 323224790), (14, 277049820), (15, 258579832), (20, 193934874), (21, 184699880), (24, 161612395), (28, 138524910), (30, 129289916), (35, 110819928), (40, 96967437), (42, 92349940), (56, 69262455), (60, 64644958), (70, 55409964), (84, 46174970), (105, 36939976), (120, 32322479), (140, 27704982), (168, 23087485), (210, 18469988), (280, 13852491), (420, 9234994), (840, 4617497)]