520078755078

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29033}}^1\times {\mathrm{14423}}^1$

素因数の和:43490

約数の個数: 64

約数和(自身を含む): 1206104878080

約数和(自身を除く): 686026123002

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 14423, 28846, 29033, 43269, 58066, 86538, 87099, 129807, 174198, 259614, 261297, 331729, 389421, 522594, 663458, 667759, 778842, 783891, 995187, 1335518, 1567782, 1990374, 2003277, 2985561, 4006554, 5971122, 6009831, 8956683, 12019662, 17913366, 18029493, 36058986, 418742959, 837485918, 1256228877, 2512457754, 3768686631, 7537373262, 9631088057, 11306059893, 19262176114, 22612119786, 28893264171, 57786528342, 86679792513, 173359585026, 260039377539, 520078755078]

約数ペア:

[(1, 520078755078), (2, 260039377539), (3, 173359585026), (6, 86679792513), (9, 57786528342), (18, 28893264171), (23, 22612119786), (27, 19262176114), (46, 11306059893), (54, 9631088057), (69, 7537373262), (138, 3768686631), (207, 2512457754), (414, 1256228877), (621, 837485918), (1242, 418742959), (14423, 36058986), (28846, 18029493), (29033, 17913366), (43269, 12019662), (58066, 8956683), (86538, 6009831), (87099, 5971122), (129807, 4006554), (174198, 2985561), (259614, 2003277), (261297, 1990374), (331729, 1567782), (389421, 1335518), (522594, 995187), (663458, 783891), (667759, 778842)]