2890366528

素因数分解:

$2^6\times 7^2\times {\mathrm{167}}^1\times {\mathrm{5519}}^1$

素因数の和:5712

約数の個数: 84

約数和(自身を含む): 6713159040

約数和(自身を除く): 3822792512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 167, 196, 224, 334, 392, 448, 668, 784, 1169, 1336, 1568, 2338, 2672, 3136, 4676, 5344, 5519, 8183, 9352, 10688, 11038, 16366, 18704, 22076, 32732, 37408, 38633, 44152, 65464, 74816, 77266, 88304, 130928, 154532, 176608, 261856, 270431, 309064, 353216, 523712, 540862, 618128, 921673, 1081724, 1236256, 1843346, 2163448, 2472512, 3686692, 4326896, 6451711, 7373384, 8653792, 12903422, 14746768, 17307584, 25806844, 29493536, 45161977, 51613688, 58987072, 90323954, 103227376, 180647908, 206454752, 361295816, 412909504, 722591632, 1445183264, 2890366528]

約数ペア:

[(1, 2890366528), (2, 1445183264), (4, 722591632), (7, 412909504), (8, 361295816), (14, 206454752), (16, 180647908), (28, 103227376), (32, 90323954), (49, 58987072), (56, 51613688), (64, 45161977), (98, 29493536), (112, 25806844), (167, 17307584), (196, 14746768), (224, 12903422), (334, 8653792), (392, 7373384), (448, 6451711), (668, 4326896), (784, 3686692), (1169, 2472512), (1336, 2163448), (1568, 1843346), (2338, 1236256), (2672, 1081724), (3136, 921673), (4676, 618128), (5344, 540862), (5519, 523712), (8183, 353216), (9352, 309064), (10688, 270431), (11038, 261856), (16366, 176608), (18704, 154532), (22076, 130928), (32732, 88304), (37408, 77266), (38633, 74816), (44152, 65464)]