134939840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:694

約数の個数: 112

約数和(自身を含む): 371319552

約数和(自身を除く): 236379712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 140, 160, 214, 224, 280, 320, 428, 448, 535, 560, 563, 749, 856, 1070, 1120, 1126, 1498, 1712, 2140, 2240, 2252, 2815, 2996, 3424, 3745, 3941, 4280, 4504, 5630, 5992, 6848, 7490, 7882, 8560, 9008, 11260, 11984, 14980, 15764, 17120, 18016, 19705, 22520, 23968, 29960, 31528, 34240, 36032, 39410, 45040, 47936, 59920, 60241, 63056, 78820, 90080, 119840, 120482, 126112, 157640, 180160, 239680, 240964, 252224, 301205, 315280, 421687, 481928, 602410, 630560, 843374, 963856, 1204820, 1261120, 1686748, 1927712, 2108435, 2409640, 3373496, 3855424, 4216870, 4819280, 6746992, 8433740, 9638560, 13493984, 16867480, 19277120, 26987968, 33734960, 67469920, 134939840]

約数ペア:

[(1, 134939840), (2, 67469920), (4, 33734960), (5, 26987968), (7, 19277120), (8, 16867480), (10, 13493984), (14, 9638560), (16, 8433740), (20, 6746992), (28, 4819280), (32, 4216870), (35, 3855424), (40, 3373496), (56, 2409640), (64, 2108435), (70, 1927712), (80, 1686748), (107, 1261120), (112, 1204820), (140, 963856), (160, 843374), (214, 630560), (224, 602410), (280, 481928), (320, 421687), (428, 315280), (448, 301205), (535, 252224), (560, 240964), (563, 239680), (749, 180160), (856, 157640), (1070, 126112), (1120, 120482), (1126, 119840), (1498, 90080), (1712, 78820), (2140, 63056), (2240, 60241), (2252, 59920), (2815, 47936), (2996, 45040), (3424, 39410), (3745, 36032), (3941, 34240), (4280, 31528), (4504, 29960), (5630, 23968), (5992, 22520), (6848, 19705), (7490, 18016), (7882, 17120), (8560, 15764), (9008, 14980), (11260, 11984)]