857392194696

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1031}}^1\times {\mathrm{3371}}^1$

素因数の和:4971

約数の個数: 128

約数和(自身を含む): 2263329561600

約数和(自身を除く): 1405937366904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 541, 1031, 1082, 1623, 2062, 2164, 3093, 3246, 3371, 4124, 4328, 6186, 6492, 6742, 8248, 10113, 10279, 12372, 12984, 13484, 19589, 20226, 20558, 24744, 26968, 30837, 39178, 40452, 41116, 58767, 61674, 64049, 78356, 80904, 82232, 117534, 123348, 128098, 156712, 192147, 235068, 246696, 256196, 384294, 470136, 512392, 557771, 768588, 1115542, 1537176, 1673313, 1823711, 2231084, 3346626, 3475501, 3647422, 4462168, 5471133, 6693252, 6951002, 7294844, 10426503, 10597649, 10942266, 13386504, 13902004, 14589688, 20853006, 21195298, 21884532, 27804008, 31792947, 34650509, 41706012, 42390596, 43769064, 63585894, 66034519, 69301018, 83412024, 84781192, 103951527, 127171788, 132069038, 138602036, 198103557, 207903054, 254343576, 264138076, 277204072, 396207114, 415806108, 528276152, 792414228, 831612216, 1584828456, 1880246041, 3760492082, 5640738123, 7520984164, 11281476246, 15041968328, 22562952492, 35724674779, 45125904984, 71449349558, 107174024337, 142898699116, 214348048674, 285797398232, 428696097348, 857392194696]

約数ペア:

[(1, 857392194696), (2, 428696097348), (3, 285797398232), (4, 214348048674), (6, 142898699116), (8, 107174024337), (12, 71449349558), (19, 45125904984), (24, 35724674779), (38, 22562952492), (57, 15041968328), (76, 11281476246), (114, 7520984164), (152, 5640738123), (228, 3760492082), (456, 1880246041), (541, 1584828456), (1031, 831612216), (1082, 792414228), (1623, 528276152), (2062, 415806108), (2164, 396207114), (3093, 277204072), (3246, 264138076), (3371, 254343576), (4124, 207903054), (4328, 198103557), (6186, 138602036), (6492, 132069038), (6742, 127171788), (8248, 103951527), (10113, 84781192), (10279, 83412024), (12372, 69301018), (12984, 66034519), (13484, 63585894), (19589, 43769064), (20226, 42390596), (20558, 41706012), (24744, 34650509), (26968, 31792947), (30837, 27804008), (39178, 21884532), (40452, 21195298), (41116, 20853006), (58767, 14589688), (61674, 13902004), (64049, 13386504), (78356, 10942266), (80904, 10597649), (82232, 10426503), (117534, 7294844), (123348, 6951002), (128098, 6693252), (156712, 5471133), (192147, 4462168), (235068, 3647422), (246696, 3475501), (256196, 3346626), (384294, 2231084), (470136, 1823711), (512392, 1673313), (557771, 1537176), (768588, 1115542)]