288332044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 684827136

約数和(自身を除く): 396495092

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 107, 143, 154, 182, 214, 286, 308, 364, 428, 572, 673, 749, 1001, 1177, 1346, 1391, 1498, 2002, 2354, 2692, 2782, 2996, 4004, 4708, 4711, 5564, 7403, 8239, 8749, 9422, 9737, 14806, 15301, 16478, 17498, 18844, 19474, 29612, 30602, 32956, 34996, 38948, 51821, 61204, 61243, 72011, 96239, 103642, 107107, 122486, 144022, 192478, 207284, 214214, 244972, 288044, 384956, 428428, 504077, 673673, 792121, 936143, 1008154, 1347346, 1584242, 1872286, 2016308, 2694692, 3168484, 3744572, 5544847, 6553001, 10297573, 11089694, 13106002, 20595146, 22179388, 26212004, 41190292, 72083011, 144166022, 288332044]

約数ペア:

[(1, 288332044), (2, 144166022), (4, 72083011), (7, 41190292), (11, 26212004), (13, 22179388), (14, 20595146), (22, 13106002), (26, 11089694), (28, 10297573), (44, 6553001), (52, 5544847), (77, 3744572), (91, 3168484), (107, 2694692), (143, 2016308), (154, 1872286), (182, 1584242), (214, 1347346), (286, 1008154), (308, 936143), (364, 792121), (428, 673673), (572, 504077), (673, 428428), (749, 384956), (1001, 288044), (1177, 244972), (1346, 214214), (1391, 207284), (1498, 192478), (2002, 144022), (2354, 122486), (2692, 107107), (2782, 103642), (2996, 96239), (4004, 72011), (4708, 61243), (4711, 61204), (5564, 51821), (7403, 38948), (8239, 34996), (8749, 32956), (9422, 30602), (9737, 29612), (14806, 19474), (15301, 18844), (16478, 17498)]