22476795880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1042523}}^1$

素因数の和:1042559

約数の個数: 96

約数和(自身を含む): 64177777440

約数和(自身を除く): 41700981560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 10780, 21560, 1042523, 2085046, 4170092, 5212615, 7297661, 8340184, 10425230, 11467753, 14595322, 20850460, 22935506, 29190644, 36488305, 41700920, 45871012, 51083627, 57338765, 58381288, 72976610, 80274271, 91742024, 102167254, 114677530, 145953220, 160548542, 204334508, 229355060, 255418135, 291906440, 321097084, 401371355, 408669016, 458710120, 510836270, 561919897, 642194168, 802742710, 1021672540, 1123839794, 1605485420, 2043345080, 2247679588, 2809599485, 3210970840, 4495359176, 5619198970, 11238397940, 22476795880]

約数ペア:

[(1, 22476795880), (2, 11238397940), (4, 5619198970), (5, 4495359176), (7, 3210970840), (8, 2809599485), (10, 2247679588), (11, 2043345080), (14, 1605485420), (20, 1123839794), (22, 1021672540), (28, 802742710), (35, 642194168), (40, 561919897), (44, 510836270), (49, 458710120), (55, 408669016), (56, 401371355), (70, 321097084), (77, 291906440), (88, 255418135), (98, 229355060), (110, 204334508), (140, 160548542), (154, 145953220), (196, 114677530), (220, 102167254), (245, 91742024), (280, 80274271), (308, 72976610), (385, 58381288), (392, 57338765), (440, 51083627), (490, 45871012), (539, 41700920), (616, 36488305), (770, 29190644), (980, 22935506), (1078, 20850460), (1540, 14595322), (1960, 11467753), (2156, 10425230), (2695, 8340184), (3080, 7297661), (4312, 5212615), (5390, 4170092), (10780, 2085046), (21560, 1042523)]