1330494615744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{989951351}}^1$

素因数の和:989951373

約数の個数: 56

約数和(自身を含む): 4023162294528

約数和(自身を除く): 2692667678784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 989951351, 1979902702, 2969854053, 3959805404, 5939708106, 6929659457, 7919610808, 11879416212, 13859318914, 15839221616, 20788978371, 23758832424, 27718637828, 31678443232, 41577956742, 47517664848, 55437275656, 63356886464, 83155913484, 95035329696, 110874551312, 166311826968, 190070659392, 221749102624, 332623653936, 443498205248, 665247307872, 1330494615744]

約数ペア:

[(1, 1330494615744), (2, 665247307872), (3, 443498205248), (4, 332623653936), (6, 221749102624), (7, 190070659392), (8, 166311826968), (12, 110874551312), (14, 95035329696), (16, 83155913484), (21, 63356886464), (24, 55437275656), (28, 47517664848), (32, 41577956742), (42, 31678443232), (48, 27718637828), (56, 23758832424), (64, 20788978371), (84, 15839221616), (96, 13859318914), (112, 11879416212), (168, 7919610808), (192, 6929659457), (224, 5939708106), (336, 3959805404), (448, 2969854053), (672, 1979902702), (1344, 989951351)]