70292238863

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{947}}^1$

素因数の和:1273

約数の個数: 64

約数和(自身を含む): 90862387200

約数和(自身を除く): 20570148337

約数列:

[1, 7, 11, 49, 77, 103, 191, 343, 539, 721, 947, 1133, 1337, 2101, 3773, 5047, 6629, 7931, 9359, 10417, 14707, 19673, 35329, 46403, 55517, 65513, 72919, 97541, 102949, 137711, 180877, 216403, 324821, 388619, 510433, 682787, 720643, 963977, 1072951, 1266139, 1514821, 1989647, 3573031, 4779509, 6747839, 7510657, 8862973, 10603747, 13927529, 18630331, 33456563, 52574599, 62040811, 74226229, 97492703, 130412317, 204933641, 368022193, 682448921, 912886219, 1434535487, 6390203533, 10041748409, 70292238863]

約数ペア:

[(1, 70292238863), (7, 10041748409), (11, 6390203533), (49, 1434535487), (77, 912886219), (103, 682448921), (191, 368022193), (343, 204933641), (539, 130412317), (721, 97492703), (947, 74226229), (1133, 62040811), (1337, 52574599), (2101, 33456563), (3773, 18630331), (5047, 13927529), (6629, 10603747), (7931, 8862973), (9359, 7510657), (10417, 6747839), (14707, 4779509), (19673, 3573031), (35329, 1989647), (46403, 1514821), (55517, 1266139), (65513, 1072951), (72919, 963977), (97541, 720643), (102949, 682787), (137711, 510433), (180877, 388619), (216403, 324821)]