1241367080

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{8623}}^1$

素因数の和:8754

約数の個数: 64

約数和(自身を含む): 2887315200

約数和(自身を除く): 1645948120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 61, 118, 122, 236, 244, 295, 305, 472, 488, 590, 610, 1180, 1220, 2360, 2440, 3599, 7198, 8623, 14396, 17246, 17995, 28792, 34492, 35990, 43115, 68984, 71980, 86230, 143960, 172460, 344920, 508757, 526003, 1017514, 1052006, 2035028, 2104012, 2543785, 2630015, 4070056, 4208024, 5087570, 5260030, 10175140, 10520060, 20350280, 21040120, 31034177, 62068354, 124136708, 155170885, 248273416, 310341770, 620683540, 1241367080]

約数ペア:

[(1, 1241367080), (2, 620683540), (4, 310341770), (5, 248273416), (8, 155170885), (10, 124136708), (20, 62068354), (40, 31034177), (59, 21040120), (61, 20350280), (118, 10520060), (122, 10175140), (236, 5260030), (244, 5087570), (295, 4208024), (305, 4070056), (472, 2630015), (488, 2543785), (590, 2104012), (610, 2035028), (1180, 1052006), (1220, 1017514), (2360, 526003), (2440, 508757), (3599, 344920), (7198, 172460), (8623, 143960), (14396, 86230), (17246, 71980), (17995, 68984), (28792, 43115), (34492, 35990)]