4743480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5647}}^1$

素因数の和:5668

約数の個数: 64

約数和(自身を含む): 16266240

約数和(自身を除く): 11522760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5647, 11294, 16941, 22588, 28235, 33882, 39529, 45176, 56470, 67764, 79058, 84705, 112940, 118587, 135528, 158116, 169410, 197645, 225880, 237174, 316232, 338820, 395290, 474348, 592935, 677640, 790580, 948696, 1185870, 1581160, 2371740, 4743480]

約数ペア:

[(1, 4743480), (2, 2371740), (3, 1581160), (4, 1185870), (5, 948696), (6, 790580), (7, 677640), (8, 592935), (10, 474348), (12, 395290), (14, 338820), (15, 316232), (20, 237174), (21, 225880), (24, 197645), (28, 169410), (30, 158116), (35, 135528), (40, 118587), (42, 112940), (56, 84705), (60, 79058), (70, 67764), (84, 56470), (105, 45176), (120, 39529), (140, 33882), (168, 28235), (210, 22588), (280, 16941), (420, 11294), (840, 5647)]