334328004

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{503}}^1$

素因数の和:1049

約数の個数: 72

約数和(自身を含む): 871416000

約数和(自身を除く): 537087996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 499, 503, 666, 998, 1006, 1332, 1497, 1509, 1996, 2012, 2994, 3018, 4491, 4527, 5988, 6036, 8982, 9054, 17964, 18108, 18463, 18611, 36926, 37222, 55389, 55833, 73852, 74444, 110778, 111666, 166167, 167499, 221556, 223332, 250997, 332334, 334998, 501994, 664668, 669996, 752991, 1003988, 1505982, 2258973, 3011964, 4517946, 9035892, 9286889, 18573778, 27860667, 37147556, 55721334, 83582001, 111442668, 167164002, 334328004]

約数ペア:

[(1, 334328004), (2, 167164002), (3, 111442668), (4, 83582001), (6, 55721334), (9, 37147556), (12, 27860667), (18, 18573778), (36, 9286889), (37, 9035892), (74, 4517946), (111, 3011964), (148, 2258973), (222, 1505982), (333, 1003988), (444, 752991), (499, 669996), (503, 664668), (666, 501994), (998, 334998), (1006, 332334), (1332, 250997), (1497, 223332), (1509, 221556), (1996, 167499), (2012, 166167), (2994, 111666), (3018, 110778), (4491, 74444), (4527, 73852), (5988, 55833), (6036, 55389), (8982, 37222), (9054, 36926), (17964, 18611), (18108, 18463)]