2724338590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4523}}^1$

素因数の和:4657

約数の個数: 64

約数和(自身を含む): 5315880960

約数和(自身を除く): 2591542370

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 67, 134, 145, 155, 290, 310, 335, 670, 899, 1798, 1943, 2077, 3886, 4154, 4495, 4523, 8990, 9046, 9715, 10385, 19430, 20770, 22615, 45230, 60233, 120466, 131167, 140213, 262334, 280426, 301165, 303041, 602330, 606082, 655835, 701065, 1311670, 1402130, 1515205, 3030410, 4066177, 8132354, 8788189, 9394271, 17576378, 18788542, 20330885, 40661770, 43940945, 46971355, 87881890, 93942710, 272433859, 544867718, 1362169295, 2724338590]

約数ペア:

[(1, 2724338590), (2, 1362169295), (5, 544867718), (10, 272433859), (29, 93942710), (31, 87881890), (58, 46971355), (62, 43940945), (67, 40661770), (134, 20330885), (145, 18788542), (155, 17576378), (290, 9394271), (310, 8788189), (335, 8132354), (670, 4066177), (899, 3030410), (1798, 1515205), (1943, 1402130), (2077, 1311670), (3886, 701065), (4154, 655835), (4495, 606082), (4523, 602330), (8990, 303041), (9046, 301165), (9715, 280426), (10385, 262334), (19430, 140213), (20770, 131167), (22615, 120466), (45230, 60233)]