7680496912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{6599}}^1$

素因数の和:7024

約数の個数: 80

約数和(自身を含む): 17235504000

約数和(自身を除く): 9555007088

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 389, 748, 778, 1496, 1556, 2992, 3112, 4279, 6224, 6599, 6613, 8558, 13198, 13226, 17116, 26396, 26452, 34232, 52792, 52904, 68464, 72589, 72743, 105584, 105808, 112183, 145178, 145486, 224366, 290356, 290972, 448732, 580712, 581944, 897464, 1161424, 1163888, 1234013, 1794928, 2468026, 2567011, 4936052, 5134022, 9872104, 10268044, 19744208, 20536088, 28237121, 41072176, 43639187, 56474242, 87278374, 112948484, 174556748, 225896968, 349113496, 451793936, 480031057, 698226992, 960062114, 1920124228, 3840248456, 7680496912]

約数ペア:

[(1, 7680496912), (2, 3840248456), (4, 1920124228), (8, 960062114), (11, 698226992), (16, 480031057), (17, 451793936), (22, 349113496), (34, 225896968), (44, 174556748), (68, 112948484), (88, 87278374), (136, 56474242), (176, 43639187), (187, 41072176), (272, 28237121), (374, 20536088), (389, 19744208), (748, 10268044), (778, 9872104), (1496, 5134022), (1556, 4936052), (2992, 2567011), (3112, 2468026), (4279, 1794928), (6224, 1234013), (6599, 1163888), (6613, 1161424), (8558, 897464), (13198, 581944), (13226, 580712), (17116, 448732), (26396, 290972), (26452, 290356), (34232, 224366), (52792, 145486), (52904, 145178), (68464, 112183), (72589, 105808), (72743, 105584)]