290359212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4127}}^1$

素因数の和:4199

約数の個数: 96

約数和(自身を含む): 815560704

約数和(自身を除く): 525201492

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 123, 132, 143, 156, 164, 246, 286, 429, 451, 492, 533, 572, 858, 902, 1066, 1353, 1599, 1716, 1804, 2132, 2706, 3198, 4127, 5412, 5863, 6396, 8254, 11726, 12381, 16508, 17589, 23452, 24762, 35178, 45397, 49524, 53651, 70356, 90794, 107302, 136191, 160953, 169207, 181588, 214604, 272382, 321906, 338414, 507621, 544764, 590161, 643812, 676828, 1015242, 1180322, 1770483, 1861277, 2030484, 2199691, 2360644, 3540966, 3722554, 4399382, 5583831, 6599073, 7081932, 7445108, 8798764, 11167662, 13198146, 22335324, 24196601, 26396292, 48393202, 72589803, 96786404, 145179606, 290359212]

約数ペア:

[(1, 290359212), (2, 145179606), (3, 96786404), (4, 72589803), (6, 48393202), (11, 26396292), (12, 24196601), (13, 22335324), (22, 13198146), (26, 11167662), (33, 8798764), (39, 7445108), (41, 7081932), (44, 6599073), (52, 5583831), (66, 4399382), (78, 3722554), (82, 3540966), (123, 2360644), (132, 2199691), (143, 2030484), (156, 1861277), (164, 1770483), (246, 1180322), (286, 1015242), (429, 676828), (451, 643812), (492, 590161), (533, 544764), (572, 507621), (858, 338414), (902, 321906), (1066, 272382), (1353, 214604), (1599, 181588), (1716, 169207), (1804, 160953), (2132, 136191), (2706, 107302), (3198, 90794), (4127, 70356), (5412, 53651), (5863, 49524), (6396, 45397), (8254, 35178), (11726, 24762), (12381, 23452), (16508, 17589)]