1330485951984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{74712823}}^1$

素因数の和:74712894

約数の個数: 80

約数和(自身を含む): 4002216556032

約数和(自身を除く): 2671730604048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 74712823, 149425646, 224138469, 298851292, 448276938, 522989761, 597702584, 896553876, 1045979522, 1195405168, 1568969283, 1793107752, 2091959044, 3137938566, 3586215504, 3959779619, 4183918088, 6275877132, 7919559238, 8367836176, 11879338857, 12551754264, 15839118476, 23758677714, 25103508528, 27718457333, 31678236952, 47517355428, 55436914666, 63356473904, 83155371999, 95034710856, 110873829332, 166310743998, 190069421712, 221747658664, 332621487996, 443495317328, 665242975992, 1330485951984]

約数ペア:

[(1, 1330485951984), (2, 665242975992), (3, 443495317328), (4, 332621487996), (6, 221747658664), (7, 190069421712), (8, 166310743998), (12, 110873829332), (14, 95034710856), (16, 83155371999), (21, 63356473904), (24, 55436914666), (28, 47517355428), (42, 31678236952), (48, 27718457333), (53, 25103508528), (56, 23758677714), (84, 15839118476), (106, 12551754264), (112, 11879338857), (159, 8367836176), (168, 7919559238), (212, 6275877132), (318, 4183918088), (336, 3959779619), (371, 3586215504), (424, 3137938566), (636, 2091959044), (742, 1793107752), (848, 1568969283), (1113, 1195405168), (1272, 1045979522), (1484, 896553876), (2226, 597702584), (2544, 522989761), (2968, 448276938), (4452, 298851292), (5936, 224138469), (8904, 149425646), (17808, 74712823)]