173287584

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{1571}}^1$

素因数の和:1970

約数の個数: 72

約数和(自身を含む): 494387712

約数和(自身を除く): 321100128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 766, 1149, 1532, 1571, 2298, 3064, 3142, 3447, 4596, 4713, 6128, 6284, 6894, 9192, 9426, 12256, 12568, 13788, 14139, 18384, 18852, 25136, 27576, 28278, 36768, 37704, 50272, 55152, 56556, 75408, 110304, 113112, 150816, 226224, 452448, 601693, 1203386, 1805079, 2406772, 3610158, 4813544, 5415237, 7220316, 9627088, 10830474, 14440632, 19254176, 21660948, 28881264, 43321896, 57762528, 86643792, 173287584]

約数ペア:

[(1, 173287584), (2, 86643792), (3, 57762528), (4, 43321896), (6, 28881264), (8, 21660948), (9, 19254176), (12, 14440632), (16, 10830474), (18, 9627088), (24, 7220316), (32, 5415237), (36, 4813544), (48, 3610158), (72, 2406772), (96, 1805079), (144, 1203386), (288, 601693), (383, 452448), (766, 226224), (1149, 150816), (1532, 113112), (1571, 110304), (2298, 75408), (3064, 56556), (3142, 55152), (3447, 50272), (4596, 37704), (4713, 36768), (6128, 28278), (6284, 27576), (6894, 25136), (9192, 18852), (9426, 18384), (12256, 14139), (12568, 13788)]