284442816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{211639}}^1$

素因数の和:211661

約数の個数: 56

約数和(自身を含む): 860104960

約数和(自身を除く): 575662144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 211639, 423278, 634917, 846556, 1269834, 1481473, 1693112, 2539668, 2962946, 3386224, 4444419, 5079336, 5925892, 6772448, 8888838, 10158672, 11851784, 13544896, 17777676, 20317344, 23703568, 35555352, 40634688, 47407136, 71110704, 94814272, 142221408, 284442816]

約数ペア:

[(1, 284442816), (2, 142221408), (3, 94814272), (4, 71110704), (6, 47407136), (7, 40634688), (8, 35555352), (12, 23703568), (14, 20317344), (16, 17777676), (21, 13544896), (24, 11851784), (28, 10158672), (32, 8888838), (42, 6772448), (48, 5925892), (56, 5079336), (64, 4444419), (84, 3386224), (96, 2962946), (112, 2539668), (168, 1693112), (192, 1481473), (224, 1269834), (336, 846556), (448, 634917), (672, 423278), (1344, 211639)]