605280676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151169}}^1$

素因数の和:151204

約数の個数: 48

約数和(自身を含む): 1422207360

約数和(自身を除く): 816926684

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 151169, 302338, 604676, 1058183, 1662859, 1965197, 2116366, 3325718, 3930394, 4232732, 6651436, 7860788, 11640013, 13756379, 21617167, 23280026, 27512758, 43234334, 46560052, 55025516, 86468668, 151320169, 302640338, 605280676]

約数ペア:

[(1, 605280676), (2, 302640338), (4, 151320169), (7, 86468668), (11, 55025516), (13, 46560052), (14, 43234334), (22, 27512758), (26, 23280026), (28, 21617167), (44, 13756379), (52, 11640013), (77, 7860788), (91, 6651436), (143, 4232732), (154, 3930394), (182, 3325718), (286, 2116366), (308, 1965197), (364, 1662859), (572, 1058183), (1001, 604676), (2002, 302338), (4004, 151169)]