271184784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6121}}^1$

素因数の和:6216

約数の個数: 80

約数和(自身を含む): 765201024

約数和(自身を除く): 494016240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5538, 6121, 7384, 11076, 12242, 14768, 18363, 22152, 24484, 36726, 44304, 48968, 73452, 79573, 97936, 146904, 159146, 238719, 293808, 318292, 434591, 477438, 636584, 869182, 954876, 1273168, 1303773, 1738364, 1909752, 2607546, 3476728, 3819504, 5215092, 5649683, 6953456, 10430184, 11299366, 16949049, 20860368, 22598732, 33898098, 45197464, 67796196, 90394928, 135592392, 271184784]

約数ペア:

[(1, 271184784), (2, 135592392), (3, 90394928), (4, 67796196), (6, 45197464), (8, 33898098), (12, 22598732), (13, 20860368), (16, 16949049), (24, 11299366), (26, 10430184), (39, 6953456), (48, 5649683), (52, 5215092), (71, 3819504), (78, 3476728), (104, 2607546), (142, 1909752), (156, 1738364), (208, 1303773), (213, 1273168), (284, 954876), (312, 869182), (426, 636584), (568, 477438), (624, 434591), (852, 318292), (923, 293808), (1136, 238719), (1704, 159146), (1846, 146904), (2769, 97936), (3408, 79573), (3692, 73452), (5538, 48968), (6121, 44304), (7384, 36726), (11076, 24484), (12242, 22152), (14768, 18363)]