2008374312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1579}}^1$

素因数の和:1775

約数の個数: 128

約数和(自身を含む): 5879116800

約数和(自身を除く): 3870742488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 113, 134, 168, 201, 226, 268, 339, 402, 452, 469, 536, 678, 791, 804, 904, 938, 1356, 1407, 1579, 1582, 1608, 1876, 2373, 2712, 2814, 3158, 3164, 3752, 4737, 4746, 5628, 6316, 6328, 7571, 9474, 9492, 11053, 11256, 12632, 15142, 18948, 18984, 22106, 22713, 30284, 33159, 37896, 44212, 45426, 52997, 60568, 66318, 88424, 90852, 105793, 105994, 132636, 158991, 178427, 181704, 211586, 211988, 265272, 317379, 317982, 356854, 423172, 423976, 535281, 634758, 635964, 713708, 740551, 846344, 1070562, 1248989, 1269516, 1271928, 1427416, 1481102, 2141124, 2221653, 2497978, 2539032, 2962204, 3746967, 4282248, 4443306, 4995956, 5924408, 7493934, 8886612, 9991912, 11954609, 14987868, 17773224, 23909218, 29975736, 35863827, 47818436, 71727654, 83682263, 95636872, 143455308, 167364526, 251046789, 286910616, 334729052, 502093578, 669458104, 1004187156, 2008374312]

約数ペア:

[(1, 2008374312), (2, 1004187156), (3, 669458104), (4, 502093578), (6, 334729052), (7, 286910616), (8, 251046789), (12, 167364526), (14, 143455308), (21, 95636872), (24, 83682263), (28, 71727654), (42, 47818436), (56, 35863827), (67, 29975736), (84, 23909218), (113, 17773224), (134, 14987868), (168, 11954609), (201, 9991912), (226, 8886612), (268, 7493934), (339, 5924408), (402, 4995956), (452, 4443306), (469, 4282248), (536, 3746967), (678, 2962204), (791, 2539032), (804, 2497978), (904, 2221653), (938, 2141124), (1356, 1481102), (1407, 1427416), (1579, 1271928), (1582, 1269516), (1608, 1248989), (1876, 1070562), (2373, 846344), (2712, 740551), (2814, 713708), (3158, 635964), (3164, 634758), (3752, 535281), (4737, 423976), (4746, 423172), (5628, 356854), (6316, 317982), (6328, 317379), (7571, 265272), (9474, 211988), (9492, 211586), (11053, 181704), (11256, 178427), (12632, 158991), (15142, 132636), (18948, 105994), (18984, 105793), (22106, 90852), (22713, 88424), (30284, 66318), (33159, 60568), (37896, 52997), (44212, 45426)]