134265880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 357499440

約数和(自身を除く): 223233560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 61, 70, 98, 122, 140, 196, 244, 245, 280, 305, 392, 427, 488, 490, 610, 854, 980, 1123, 1220, 1708, 1960, 2135, 2246, 2440, 2989, 3416, 4270, 4492, 5615, 5978, 7861, 8540, 8984, 11230, 11956, 14945, 15722, 17080, 22460, 23912, 29890, 31444, 39305, 44920, 55027, 59780, 62888, 68503, 78610, 110054, 119560, 137006, 157220, 220108, 274012, 275135, 314440, 342515, 440216, 479521, 548024, 550270, 685030, 959042, 1100540, 1370060, 1918084, 2201080, 2397605, 2740120, 3356647, 3836168, 4795210, 6713294, 9590420, 13426588, 16783235, 19180840, 26853176, 33566470, 67132940, 134265880]

約数ペア:

[(1, 134265880), (2, 67132940), (4, 33566470), (5, 26853176), (7, 19180840), (8, 16783235), (10, 13426588), (14, 9590420), (20, 6713294), (28, 4795210), (35, 3836168), (40, 3356647), (49, 2740120), (56, 2397605), (61, 2201080), (70, 1918084), (98, 1370060), (122, 1100540), (140, 959042), (196, 685030), (244, 550270), (245, 548024), (280, 479521), (305, 440216), (392, 342515), (427, 314440), (488, 275135), (490, 274012), (610, 220108), (854, 157220), (980, 137006), (1123, 119560), (1220, 110054), (1708, 78610), (1960, 68503), (2135, 62888), (2246, 59780), (2440, 55027), (2989, 44920), (3416, 39305), (4270, 31444), (4492, 29890), (5615, 23912), (5978, 22460), (7861, 17080), (8540, 15722), (8984, 14945), (11230, 11956)]