8730432858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1\times {\mathrm{6473}}^1$

素因数の和:8391

約数の個数: 64

約数和(自身を含む): 21143566080

約数和(自身を除く): 12413133222

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1889, 3778, 5667, 6473, 11334, 12946, 13223, 19419, 26446, 32113, 38838, 39669, 45311, 64226, 79338, 90622, 96339, 110041, 135933, 192678, 220082, 224791, 271866, 330123, 449582, 660246, 674373, 770287, 1348746, 1540574, 2310861, 4621722, 12227497, 24454994, 36682491, 73364982, 85592479, 171184958, 207867449, 256777437, 415734898, 513554874, 623602347, 1247204694, 1455072143, 2910144286, 4365216429, 8730432858]

約数ペア:

[(1, 8730432858), (2, 4365216429), (3, 2910144286), (6, 1455072143), (7, 1247204694), (14, 623602347), (17, 513554874), (21, 415734898), (34, 256777437), (42, 207867449), (51, 171184958), (102, 85592479), (119, 73364982), (238, 36682491), (357, 24454994), (714, 12227497), (1889, 4621722), (3778, 2310861), (5667, 1540574), (6473, 1348746), (11334, 770287), (12946, 674373), (13223, 660246), (19419, 449582), (26446, 330123), (32113, 271866), (38838, 224791), (39669, 220082), (45311, 192678), (64226, 135933), (79338, 110041), (90622, 96339)]