2220005977168

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1170583}}^1$

素因数の和:1170705

約数の個数: 120

約数和(自身を含む): 5212423258560

約数和(自身を除く): 2992417281392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 59, 82, 98, 112, 118, 164, 196, 236, 287, 328, 392, 413, 472, 574, 656, 784, 826, 944, 1148, 1652, 2009, 2296, 2419, 2891, 3304, 4018, 4592, 4838, 5782, 6608, 8036, 9676, 11564, 16072, 16933, 19352, 23128, 32144, 33866, 38704, 46256, 67732, 118531, 135464, 237062, 270928, 474124, 948248, 1170583, 1896496, 2341166, 4682332, 8194081, 9364664, 16388162, 18729328, 32776324, 47993903, 57358567, 65552648, 69064397, 95987806, 114717134, 131105296, 138128794, 191975612, 229434268, 276257588, 335957321, 383951224, 458868536, 483450779, 552515176, 671914642, 767902448, 917737072, 966901558, 1105030352, 1343829284, 1933803116, 2351701247, 2687658568, 2831640277, 3384155453, 3867606232, 4703402494, 5375317136, 5663280554, 6768310906, 7735212464, 9406804988, 11326561108, 13536621812, 18813609976, 19821481939, 22653122216, 27073243624, 37627219952, 39642963878, 45306244432, 54146487248, 79285927756, 138750373573, 158571855512, 277500747146, 317143711024, 555001494292, 1110002988584, 2220005977168]

約数ペア:

[(1, 2220005977168), (2, 1110002988584), (4, 555001494292), (7, 317143711024), (8, 277500747146), (14, 158571855512), (16, 138750373573), (28, 79285927756), (41, 54146487248), (49, 45306244432), (56, 39642963878), (59, 37627219952), (82, 27073243624), (98, 22653122216), (112, 19821481939), (118, 18813609976), (164, 13536621812), (196, 11326561108), (236, 9406804988), (287, 7735212464), (328, 6768310906), (392, 5663280554), (413, 5375317136), (472, 4703402494), (574, 3867606232), (656, 3384155453), (784, 2831640277), (826, 2687658568), (944, 2351701247), (1148, 1933803116), (1652, 1343829284), (2009, 1105030352), (2296, 966901558), (2419, 917737072), (2891, 767902448), (3304, 671914642), (4018, 552515176), (4592, 483450779), (4838, 458868536), (5782, 383951224), (6608, 335957321), (8036, 276257588), (9676, 229434268), (11564, 191975612), (16072, 138128794), (16933, 131105296), (19352, 114717134), (23128, 95987806), (32144, 69064397), (33866, 65552648), (38704, 57358567), (46256, 47993903), (67732, 32776324), (118531, 18729328), (135464, 16388162), (237062, 9364664), (270928, 8194081), (474124, 4682332), (948248, 2341166), (1170583, 1896496)]