129127944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1061}}^1$

素因数の和:1542

約数の個数: 64

約数和(自身を含む): 353263680

約数和(自身を除く): 224135736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 461, 922, 1061, 1383, 1844, 2122, 2766, 3183, 3688, 4244, 5071, 5532, 6366, 8488, 10142, 11064, 11671, 12732, 15213, 20284, 23342, 25464, 30426, 35013, 40568, 46684, 60852, 70026, 93368, 121704, 140052, 280104, 489121, 978242, 1467363, 1956484, 2934726, 3912968, 5380331, 5869452, 10760662, 11738904, 16140993, 21521324, 32281986, 43042648, 64563972, 129127944]

約数ペア:

[(1, 129127944), (2, 64563972), (3, 43042648), (4, 32281986), (6, 21521324), (8, 16140993), (11, 11738904), (12, 10760662), (22, 5869452), (24, 5380331), (33, 3912968), (44, 2934726), (66, 1956484), (88, 1467363), (132, 978242), (264, 489121), (461, 280104), (922, 140052), (1061, 121704), (1383, 93368), (1844, 70026), (2122, 60852), (2766, 46684), (3183, 40568), (3688, 35013), (4244, 30426), (5071, 25464), (5532, 23342), (6366, 20284), (8488, 15213), (10142, 12732), (11064, 11671)]