340548552

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2347

約数の個数: 96

約数和(自身を含む): 979898400

約数和(自身を除く): 639349848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 113, 114, 152, 171, 226, 228, 339, 342, 452, 456, 678, 684, 904, 1017, 1356, 1368, 2034, 2147, 2203, 2712, 4068, 4294, 4406, 6441, 6609, 8136, 8588, 8812, 12882, 13218, 17176, 17624, 19323, 19827, 25764, 26436, 38646, 39654, 41857, 51528, 52872, 77292, 79308, 83714, 125571, 154584, 158616, 167428, 248939, 251142, 334856, 376713, 497878, 502284, 746817, 753426, 995756, 1004568, 1493634, 1506852, 1991512, 2240451, 2987268, 3013704, 4480902, 4729841, 5974536, 8961804, 9459682, 14189523, 17923608, 18919364, 28379046, 37838728, 42568569, 56758092, 85137138, 113516184, 170274276, 340548552]

約数ペア:

[(1, 340548552), (2, 170274276), (3, 113516184), (4, 85137138), (6, 56758092), (8, 42568569), (9, 37838728), (12, 28379046), (18, 18919364), (19, 17923608), (24, 14189523), (36, 9459682), (38, 8961804), (57, 5974536), (72, 4729841), (76, 4480902), (113, 3013704), (114, 2987268), (152, 2240451), (171, 1991512), (226, 1506852), (228, 1493634), (339, 1004568), (342, 995756), (452, 753426), (456, 746817), (678, 502284), (684, 497878), (904, 376713), (1017, 334856), (1356, 251142), (1368, 248939), (2034, 167428), (2147, 158616), (2203, 154584), (2712, 125571), (4068, 83714), (4294, 79308), (4406, 77292), (6441, 52872), (6609, 51528), (8136, 41857), (8588, 39654), (8812, 38646), (12882, 26436), (13218, 25764), (17176, 19827), (17624, 19323)]