288161736

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{643}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 734469120

約数和(自身を除く): 446307384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 263, 284, 426, 526, 568, 643, 789, 852, 1052, 1286, 1578, 1704, 1929, 2104, 2572, 3156, 3858, 5144, 6312, 7716, 15432, 18673, 37346, 45653, 56019, 74692, 91306, 112038, 136959, 149384, 169109, 182612, 224076, 273918, 338218, 365224, 448152, 507327, 547836, 676436, 1014654, 1095672, 1352872, 2029308, 4058616, 12006739, 24013478, 36020217, 48026956, 72040434, 96053912, 144080868, 288161736]

約数ペア:

[(1, 288161736), (2, 144080868), (3, 96053912), (4, 72040434), (6, 48026956), (8, 36020217), (12, 24013478), (24, 12006739), (71, 4058616), (142, 2029308), (213, 1352872), (263, 1095672), (284, 1014654), (426, 676436), (526, 547836), (568, 507327), (643, 448152), (789, 365224), (852, 338218), (1052, 273918), (1286, 224076), (1578, 182612), (1704, 169109), (1929, 149384), (2104, 136959), (2572, 112038), (3156, 91306), (3858, 74692), (5144, 56019), (6312, 45653), (7716, 37346), (15432, 18673)]