1992719167208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2315629}}^1$

素因数の和:2315791

約数の個数: 96

約数和(自身を含む): 4730554214400

約数和(自身を除く): 2737835047192

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 127, 154, 242, 254, 308, 484, 508, 616, 847, 889, 968, 1016, 1397, 1694, 1778, 2794, 3388, 3556, 5588, 6776, 7112, 9779, 11176, 15367, 19558, 30734, 39116, 61468, 78232, 107569, 122936, 215138, 430276, 860552, 2315629, 4631258, 9262516, 16209403, 18525032, 25471919, 32418806, 50943838, 64837612, 101887676, 129675224, 178303433, 203775352, 280191109, 294084883, 356606866, 560382218, 588169766, 713213732, 1120764436, 1176339532, 1426427464, 1961337763, 2058594181, 2241528872, 2352679064, 3234933713, 3922675526, 4117188362, 6469867426, 7845351052, 8234376724, 12939734852, 15690702104, 16468753448, 22644535991, 25879469704, 35584270843, 45289071982, 71168541686, 90578143964, 142337083372, 181156287928, 249089895901, 284674166744, 498179791802, 996359583604, 1992719167208]

約数ペア:

[(1, 1992719167208), (2, 996359583604), (4, 498179791802), (7, 284674166744), (8, 249089895901), (11, 181156287928), (14, 142337083372), (22, 90578143964), (28, 71168541686), (44, 45289071982), (56, 35584270843), (77, 25879469704), (88, 22644535991), (121, 16468753448), (127, 15690702104), (154, 12939734852), (242, 8234376724), (254, 7845351052), (308, 6469867426), (484, 4117188362), (508, 3922675526), (616, 3234933713), (847, 2352679064), (889, 2241528872), (968, 2058594181), (1016, 1961337763), (1397, 1426427464), (1694, 1176339532), (1778, 1120764436), (2794, 713213732), (3388, 588169766), (3556, 560382218), (5588, 356606866), (6776, 294084883), (7112, 280191109), (9779, 203775352), (11176, 178303433), (15367, 129675224), (19558, 101887676), (30734, 64837612), (39116, 50943838), (61468, 32418806), (78232, 25471919), (107569, 18525032), (122936, 16209403), (215138, 9262516), (430276, 4631258), (860552, 2315629)]