1329621124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{11299}}^1$

素因数の和:11420

約数の個数: 48

約数和(自身を含む): 2622323200

約数和(自身を除く): 1292702076

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 73, 124, 146, 292, 403, 806, 949, 1612, 1898, 2263, 3796, 4526, 9052, 11299, 22598, 29419, 45196, 58838, 117676, 146887, 293774, 350269, 587548, 700538, 824827, 1401076, 1649654, 3299308, 4553497, 9106994, 10722751, 18213988, 21445502, 25569637, 42891004, 51139274, 102278548, 332405281, 664810562, 1329621124]

約数ペア:

[(1, 1329621124), (2, 664810562), (4, 332405281), (13, 102278548), (26, 51139274), (31, 42891004), (52, 25569637), (62, 21445502), (73, 18213988), (124, 10722751), (146, 9106994), (292, 4553497), (403, 3299308), (806, 1649654), (949, 1401076), (1612, 824827), (1898, 700538), (2263, 587548), (3796, 350269), (4526, 293774), (9052, 146887), (11299, 117676), (22598, 58838), (29419, 45196)]