2724185464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{340183}}^1$

素因数の和:340220

約数の個数: 64

約数和(自身を含む): 6858109440

約数和(自身を除く): 4133923976

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 340183, 680366, 1360732, 2381281, 2721464, 3742013, 4422379, 4762562, 7484026, 8844758, 9525124, 14968052, 17689516, 19050248, 26194091, 29936104, 30956653, 35379032, 48646169, 52388182, 61913306, 97292338, 104776364, 123826612, 194584676, 209552728, 247653224, 340523183, 389169352, 681046366, 1362092732, 2724185464]

約数ペア:

[(1, 2724185464), (2, 1362092732), (4, 681046366), (7, 389169352), (8, 340523183), (11, 247653224), (13, 209552728), (14, 194584676), (22, 123826612), (26, 104776364), (28, 97292338), (44, 61913306), (52, 52388182), (56, 48646169), (77, 35379032), (88, 30956653), (91, 29936104), (104, 26194091), (143, 19050248), (154, 17689516), (182, 14968052), (286, 9525124), (308, 8844758), (364, 7484026), (572, 4762562), (616, 4422379), (728, 3742013), (1001, 2721464), (1144, 2381281), (2002, 1360732), (4004, 680366), (8008, 340183)]