2350398820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{4027}}^1$

素因数の和:4433

約数の個数: 96

約数和(自身を含む): 6171540480

約数和(自身を除く): 3821141660

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 379, 385, 758, 770, 1516, 1540, 1895, 2653, 3790, 4027, 4169, 5306, 7580, 8054, 8338, 10612, 13265, 16108, 16676, 20135, 20845, 26530, 28189, 29183, 40270, 41690, 44297, 53060, 56378, 58366, 80540, 83380, 88594, 112756, 116732, 140945, 145915, 177188, 221485, 281890, 291830, 310079, 442970, 563780, 583660, 620158, 885940, 1240316, 1526233, 1550395, 3052466, 3100790, 6104932, 6201580, 7631165, 10683631, 15262330, 16788563, 21367262, 30524660, 33577126, 42734524, 53418155, 67154252, 83942815, 106836310, 117519941, 167885630, 213672620, 235039882, 335771260, 470079764, 587599705, 1175199410, 2350398820]

約数ペア:

[(1, 2350398820), (2, 1175199410), (4, 587599705), (5, 470079764), (7, 335771260), (10, 235039882), (11, 213672620), (14, 167885630), (20, 117519941), (22, 106836310), (28, 83942815), (35, 67154252), (44, 53418155), (55, 42734524), (70, 33577126), (77, 30524660), (110, 21367262), (140, 16788563), (154, 15262330), (220, 10683631), (308, 7631165), (379, 6201580), (385, 6104932), (758, 3100790), (770, 3052466), (1516, 1550395), (1540, 1526233), (1895, 1240316), (2653, 885940), (3790, 620158), (4027, 583660), (4169, 563780), (5306, 442970), (7580, 310079), (8054, 291830), (8338, 281890), (10612, 221485), (13265, 177188), (16108, 145915), (16676, 140945), (20135, 116732), (20845, 112756), (26530, 88594), (28189, 83380), (29183, 80540), (40270, 58366), (41690, 56378), (44297, 53060)]